



| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US29/053,708USD380957S (en) | 1996-04-26 | 1996-04-26 | Sash lock | 
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US29/053,708USD380957S (en) | 1996-04-26 | 1996-04-26 | Sash lock | 
| Publication Number | Publication Date | 
|---|---|
| USD380957Strue USD380957S (en) | 1997-07-15 | 
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| US29/053,708Expired - LifetimeUSD380957S (en) | 1996-04-26 | 1996-04-26 | Sash lock | 
| Country | Link | 
|---|---|
| US (1) | USD380957S (en) | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD418737S (en)* | 1998-12-11 | 2000-01-11 | Andersen Corporation | Sash lock | 
| USD442058S1 (en) | 2000-03-31 | 2001-05-15 | Hughes Supply Company Of Thomasville, Inc. | Window lock | 
| US6457752B1 (en) | 2000-01-21 | 2002-10-01 | Hughes Supply Company Of Thomasville, Inc. | Locking window | 
| US20040201227A1 (en)* | 2003-04-08 | 2004-10-14 | Smith Richard B. | Automatically locking window latch | 
| US6962024B1 (en) | 2001-07-18 | 2005-11-08 | Hughes Supply Company Of Thomasville, Inc. | Locking window having a sweep latch | 
| US7063361B1 (en) | 2002-05-30 | 2006-06-20 | Barry Gene Lawrence | Locking window | 
| USD527613S1 (en) | 2005-04-27 | 2006-09-05 | Truth Hardware Corporation | Lock housing | 
| USD528400S1 (en) | 2005-05-02 | 2006-09-19 | Truth Hardware Corporation | Escutcheon and handle for window lock | 
| USD536950S1 (en)* | 2005-08-31 | 2007-02-20 | Vision Industries Group Inc. | Sash lock | 
| USD546166S1 (en)* | 2005-02-07 | 2007-07-10 | Luke Liang | Sash lock | 
| USD553950S1 (en)* | 2006-07-26 | 2007-10-30 | Newell Operating Company | Sash lock housing | 
| USD553947S1 (en)* | 2006-07-26 | 2007-10-30 | Newell Operating Company | Integrated tilt/sash lock assembly | 
| USD554473S1 (en)* | 2006-07-26 | 2007-11-06 | Newell Operating Company | Tilt-latch | 
| USD554973S1 (en)* | 2006-07-26 | 2007-11-13 | Newell Operating Company | Sash lock housing | 
| USD569708S1 (en) | 2007-05-01 | 2008-05-27 | Truth Hardware Corporation | Sash rail lock | 
| USD571635S1 (en)* | 2006-08-18 | 2008-06-24 | Luke Liang | Sash lock and keeper | 
| USD575627S1 (en) | 2007-11-16 | 2008-08-26 | Newell Operating Company | Sash lock housing | 
| USD583216S1 (en) | 2007-05-01 | 2008-12-23 | Truth Hardware Corporation | Sash rail lock keeper | 
| USD597398S1 (en) | 2008-08-15 | 2009-08-04 | Truth Hardware Corporation | Window lock handle and cover | 
| US7665775B1 (en) | 2001-08-03 | 2010-02-23 | Hughes Supply Company Of Thomasville, Inc. | Locking window having a cam latch | 
| USD687288S1 (en)* | 2012-08-02 | 2013-08-06 | Barry G. Lawrence | Window latch | 
| USD721942S1 (en)* | 2013-10-08 | 2015-02-03 | Vision Industries, Inc. | Sash lock and keeper | 
| USD775929S1 (en)* | 2015-11-02 | 2017-01-10 | Wan Lai Liau | Hook type sash lock | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US110733A (en)* | 1871-01-03 | Improvement in fasteners for meeting-rails of sashes | ||
| US112717A (en)* | 1871-03-14 | Improvement in window-buttons | ||
| US126754A (en)* | 1872-05-14 | Improvement in fasteners for meeting-rails of sashes | ||
| US197848A (en)* | 1877-12-04 | Improvement in fasteners for the meeting-rails of sashes | ||
| US423761A (en)* | 1890-03-18 | Fastener for the meeting-rails of sashes | ||
| US564426A (en)* | 1896-07-21 | George m | ||
| US661404A (en)* | 1900-05-26 | 1900-11-06 | W & E T Fitch Company | Sash-fastener. | 
| US1122026A (en)* | 1912-02-19 | 1914-12-22 | Payson Mfg Company | Sash-lock. | 
| US1651048A (en)* | 1926-11-16 | 1927-11-29 | Buol Machine Company | Automatic sash fastener | 
| GB329937A (en) | 1929-10-03 | 1930-05-29 | Jesse William Baker | Improvements in door or gate latch furniture | 
| US1901974A (en)* | 1932-10-07 | 1933-03-21 | Walter C Macy | Sash latch | 
| US2135105A (en)* | 1937-05-12 | 1938-11-01 | Harry A Knauff | Latch | 
| GB519411A (en) | 1939-05-05 | 1940-03-26 | Eugen Moessmer | Improvements in or relating to fastening means for doors, windows or the like | 
| US2422723A (en)* | 1946-01-29 | 1947-06-24 | Albert T Fisher | Closure fastener | 
| US2506879A (en)* | 1947-06-14 | 1950-05-09 | Harry K Lieb | Window latch | 
| GB834118A (en) | 1956-12-14 | 1960-05-04 | Bengtsson Sigurd W | A device for mounting the stem of a lock handle in a bearing plate or member adaptedto be fixed to a door or a window | 
| FR1377840A (en) | 1963-12-19 | 1964-11-06 | Thome Genot Et Soc L Etoile Re | Closing device for movable panels | 
| GB1069022A (en) | 1965-04-06 | 1967-05-17 | Lilly And Sons Ltd B | Handle-operated door-latch fittings | 
| DE1400209A1 (en) | 1960-09-08 | 1969-02-06 | Illinois Tool Works | Fastener | 
| US3645573A (en)* | 1969-12-11 | 1972-02-29 | Injection Plastic Co Inc The | Window lock | 
| US3811718A (en)* | 1972-08-10 | 1974-05-21 | Truth Inc | Sash lock | 
| US4095829A (en)* | 1976-12-29 | 1978-06-20 | Truth Incorporated | Window lock | 
| US4223930A (en)* | 1979-01-04 | 1980-09-23 | Meridian Safety Products, Inc. | Security device for window locks | 
| DE3010012A1 (en) | 1979-03-19 | 1980-10-02 | Midi Moulages Plast | METHOD AND ARRANGEMENT FOR THE PIVOTABLE STORAGE OF A PART IN A WALL OPENING | 
| US4263688A (en)* | 1979-03-21 | 1981-04-28 | Louis G. Freeman Company | Top and bottom die assemblies for folding the edges of a non-rigid workpiece | 
| US4610472A (en)* | 1982-11-03 | 1986-09-09 | Rolscreen Company | Lock for casement windows | 
| US4611841A (en)* | 1984-06-06 | 1986-09-16 | The Tappan Company | Panel retaining arrangement | 
| US4621847A (en)* | 1984-12-13 | 1986-11-11 | Truth Incorporated | Sash lock | 
| USD295019S (en)* | 1986-12-18 | 1988-04-05 | Perry Patrick Bocson | Window sash latch | 
| USD295948S (en)* | 1986-01-27 | 1988-05-31 | Mandell Theodore J | Window sash lock | 
| US4801164A (en)* | 1986-01-22 | 1989-01-31 | Truth Incorporated | Check rail lock | 
| USD316509S (en)* | 1989-01-17 | 1991-04-30 | Truth Incorporated | Window lock | 
| US5042855A (en)* | 1990-07-02 | 1991-08-27 | Excel Industries, Inc. | Rotational cam latch for vehicle window | 
| US5087087A (en)* | 1991-03-14 | 1992-02-11 | Truth Division Of Spx Corporation | Sash lock | 
| US5219193A (en)* | 1992-05-22 | 1993-06-15 | Truth Division Of Spx Corporation | Forced entry resistant check rail lock | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US110733A (en)* | 1871-01-03 | Improvement in fasteners for meeting-rails of sashes | ||
| US112717A (en)* | 1871-03-14 | Improvement in window-buttons | ||
| US126754A (en)* | 1872-05-14 | Improvement in fasteners for meeting-rails of sashes | ||
| US197848A (en)* | 1877-12-04 | Improvement in fasteners for the meeting-rails of sashes | ||
| US423761A (en)* | 1890-03-18 | Fastener for the meeting-rails of sashes | ||
| US564426A (en)* | 1896-07-21 | George m | ||
| US661404A (en)* | 1900-05-26 | 1900-11-06 | W & E T Fitch Company | Sash-fastener. | 
| US1122026A (en)* | 1912-02-19 | 1914-12-22 | Payson Mfg Company | Sash-lock. | 
| US1651048A (en)* | 1926-11-16 | 1927-11-29 | Buol Machine Company | Automatic sash fastener | 
| GB329937A (en) | 1929-10-03 | 1930-05-29 | Jesse William Baker | Improvements in door or gate latch furniture | 
| US1901974A (en)* | 1932-10-07 | 1933-03-21 | Walter C Macy | Sash latch | 
| US2135105A (en)* | 1937-05-12 | 1938-11-01 | Harry A Knauff | Latch | 
| GB519411A (en) | 1939-05-05 | 1940-03-26 | Eugen Moessmer | Improvements in or relating to fastening means for doors, windows or the like | 
| US2422723A (en)* | 1946-01-29 | 1947-06-24 | Albert T Fisher | Closure fastener | 
| US2506879A (en)* | 1947-06-14 | 1950-05-09 | Harry K Lieb | Window latch | 
| GB834118A (en) | 1956-12-14 | 1960-05-04 | Bengtsson Sigurd W | A device for mounting the stem of a lock handle in a bearing plate or member adaptedto be fixed to a door or a window | 
| DE1400209A1 (en) | 1960-09-08 | 1969-02-06 | Illinois Tool Works | Fastener | 
| FR1377840A (en) | 1963-12-19 | 1964-11-06 | Thome Genot Et Soc L Etoile Re | Closing device for movable panels | 
| GB1069022A (en) | 1965-04-06 | 1967-05-17 | Lilly And Sons Ltd B | Handle-operated door-latch fittings | 
| US3645573A (en)* | 1969-12-11 | 1972-02-29 | Injection Plastic Co Inc The | Window lock | 
| US3811718A (en)* | 1972-08-10 | 1974-05-21 | Truth Inc | Sash lock | 
| US4095829A (en)* | 1976-12-29 | 1978-06-20 | Truth Incorporated | Window lock | 
| US4223930A (en)* | 1979-01-04 | 1980-09-23 | Meridian Safety Products, Inc. | Security device for window locks | 
| DE3010012A1 (en) | 1979-03-19 | 1980-10-02 | Midi Moulages Plast | METHOD AND ARRANGEMENT FOR THE PIVOTABLE STORAGE OF A PART IN A WALL OPENING | 
| US4263688A (en)* | 1979-03-21 | 1981-04-28 | Louis G. Freeman Company | Top and bottom die assemblies for folding the edges of a non-rigid workpiece | 
| US4610472A (en)* | 1982-11-03 | 1986-09-09 | Rolscreen Company | Lock for casement windows | 
| US4611841A (en)* | 1984-06-06 | 1986-09-16 | The Tappan Company | Panel retaining arrangement | 
| US4621847A (en)* | 1984-12-13 | 1986-11-11 | Truth Incorporated | Sash lock | 
| US4801164A (en)* | 1986-01-22 | 1989-01-31 | Truth Incorporated | Check rail lock | 
| USD295948S (en)* | 1986-01-27 | 1988-05-31 | Mandell Theodore J | Window sash lock | 
| USD295019S (en)* | 1986-12-18 | 1988-04-05 | Perry Patrick Bocson | Window sash latch | 
| USD316509S (en)* | 1989-01-17 | 1991-04-30 | Truth Incorporated | Window lock | 
| US5042855A (en)* | 1990-07-02 | 1991-08-27 | Excel Industries, Inc. | Rotational cam latch for vehicle window | 
| US5087087A (en)* | 1991-03-14 | 1992-02-11 | Truth Division Of Spx Corporation | Sash lock | 
| US5219193A (en)* | 1992-05-22 | 1993-06-15 | Truth Division Of Spx Corporation | Forced entry resistant check rail lock | 
| Title | 
|---|
| A Complete Guide to Andersen Windows & Patio Doors, 1990, Second Printing, p. 87. | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD418737S (en)* | 1998-12-11 | 2000-01-11 | Andersen Corporation | Sash lock | 
| US6457752B1 (en) | 2000-01-21 | 2002-10-01 | Hughes Supply Company Of Thomasville, Inc. | Locking window | 
| USD442058S1 (en) | 2000-03-31 | 2001-05-15 | Hughes Supply Company Of Thomasville, Inc. | Window lock | 
| US6962024B1 (en) | 2001-07-18 | 2005-11-08 | Hughes Supply Company Of Thomasville, Inc. | Locking window having a sweep latch | 
| US7665775B1 (en) | 2001-08-03 | 2010-02-23 | Hughes Supply Company Of Thomasville, Inc. | Locking window having a cam latch | 
| US7063361B1 (en) | 2002-05-30 | 2006-06-20 | Barry Gene Lawrence | Locking window | 
| US7261342B2 (en)* | 2003-04-08 | 2007-08-28 | Smith Richard B | Automatically locking window latch | 
| US20040201227A1 (en)* | 2003-04-08 | 2004-10-14 | Smith Richard B. | Automatically locking window latch | 
| USD546166S1 (en)* | 2005-02-07 | 2007-07-10 | Luke Liang | Sash lock | 
| USD562109S1 (en)* | 2005-02-07 | 2008-02-19 | Luke Liang | Sash lock | 
| USD569225S1 (en)* | 2005-02-07 | 2008-05-20 | Luke Liang | Keeper | 
| USD567067S1 (en)* | 2005-02-07 | 2008-04-22 | Luke Liang | Keeper | 
| USD527613S1 (en) | 2005-04-27 | 2006-09-05 | Truth Hardware Corporation | Lock housing | 
| USD528400S1 (en) | 2005-05-02 | 2006-09-19 | Truth Hardware Corporation | Escutcheon and handle for window lock | 
| USD536950S1 (en)* | 2005-08-31 | 2007-02-20 | Vision Industries Group Inc. | Sash lock | 
| USD553947S1 (en)* | 2006-07-26 | 2007-10-30 | Newell Operating Company | Integrated tilt/sash lock assembly | 
| USD554973S1 (en)* | 2006-07-26 | 2007-11-13 | Newell Operating Company | Sash lock housing | 
| USD554473S1 (en)* | 2006-07-26 | 2007-11-06 | Newell Operating Company | Tilt-latch | 
| USD553950S1 (en)* | 2006-07-26 | 2007-10-30 | Newell Operating Company | Sash lock housing | 
| USD571635S1 (en)* | 2006-08-18 | 2008-06-24 | Luke Liang | Sash lock and keeper | 
| USD569708S1 (en) | 2007-05-01 | 2008-05-27 | Truth Hardware Corporation | Sash rail lock | 
| USD583216S1 (en) | 2007-05-01 | 2008-12-23 | Truth Hardware Corporation | Sash rail lock keeper | 
| USD575627S1 (en) | 2007-11-16 | 2008-08-26 | Newell Operating Company | Sash lock housing | 
| USD597398S1 (en) | 2008-08-15 | 2009-08-04 | Truth Hardware Corporation | Window lock handle and cover | 
| USD687288S1 (en)* | 2012-08-02 | 2013-08-06 | Barry G. Lawrence | Window latch | 
| USD721942S1 (en)* | 2013-10-08 | 2015-02-03 | Vision Industries, Inc. | Sash lock and keeper | 
| USD775929S1 (en)* | 2015-11-02 | 2017-01-10 | Wan Lai Liau | Hook type sash lock | 
| Publication | Publication Date | Title | 
|---|---|---|
| USD380957S (en) | Sash lock | |
| USD372854S (en) | Deadbolt thumbturn | |
| USD418737S (en) | Sash lock | |
| USD353532S (en) | Deadbolt lock | |
| USD366409S (en) | Window sash lock handle | |
| USD382191S (en) | Window sash lock | |
| USD372417S (en) | Door lock key cylinder housing | |
| USD353319S (en) | Door lock guard | |
| USD352887S (en) | Knob portion of a pawl latch assembly for securing hinged panels together | |
| USD396798S (en) | Door lock cylinder face | |
| USD392540S (en) | Lock with piano-shaped shackle | |
| USD324166S (en) | Latch for rolling gates | |
| USD354428S (en) | Lock for sliding doors | |
| USD319964S (en) | Door lock | |
| USD382192S (en) | Window sash lock | |
| USD396794S (en) | Gate latch | |
| USD334132S (en) | Window sash lock | |
| USD329799S (en) | Portable swinging door lock | |
| USD358540S (en) | Key security holder for securing an access key | |
| USD388686S (en) | Window lock | |
| USD380136S (en) | Deadbolt with combination and key lock | |
| USD343565S (en) | Portable door lock | |
| USD317111S (en) | Door lock | |
| USD333083S (en) | Locking cover for a vehicle tailgate latch | |
| USD313162S (en) | Latch body for a pivoting window sash |