| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| GBGB9925048.2AGB9925048D0 (en) | 1999-10-25 | 1999-10-25 | Hole cutter | 
| GB0024234AGB2350315B (en) | 1999-10-25 | 2000-10-03 | Cutter for forming polygonal holes | 
| GB0117233AGB2361659B (en) | 1999-10-25 | 2000-10-03 | Cutter for forming polygonal holes | 
| AU10410/01AAU1041001A (en) | 1999-10-25 | 2000-10-24 | Cutter for forming polygonal holes | 
| PCT/GB2000/004101WO2001030548A1 (en) | 1999-10-25 | 2000-10-24 | Cutter for forming polygonal holes | 
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| GBGB9925048.2AGB9925048D0 (en) | 1999-10-25 | 1999-10-25 | Hole cutter | 
| Publication Number | Publication Date | 
|---|---|
| GB9925048D0true GB9925048D0 (en) | 1999-12-22 | 
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| GBGB9925048.2ACeasedGB9925048D0 (en) | 1999-10-25 | 1999-10-25 | Hole cutter | 
| GB0024234AExpired - Fee RelatedGB2350315B (en) | 1999-10-25 | 2000-10-03 | Cutter for forming polygonal holes | 
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| GB0024234AExpired - Fee RelatedGB2350315B (en) | 1999-10-25 | 2000-10-03 | Cutter for forming polygonal holes | 
| Country | Link | 
|---|---|
| AU (1) | AU1041001A (en) | 
| GB (2) | GB9925048D0 (en) | 
| WO (1) | WO2001030548A1 (en) | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| DE10119562A1 (en)* | 2001-04-21 | 2002-10-24 | Hilti Ag | Impact drilling tool for rock | 
| CN100561484C (en)* | 2006-04-12 | 2009-11-18 | 鸿富锦精密工业(深圳)有限公司 | System and method for generating special-shaped escape holes with clear angles | 
| CN102476222B (en)* | 2010-11-24 | 2014-12-10 | 南京德朔实业有限公司 | Tapper used for oscillation tool | 
| GB2493513A (en)* | 2011-07-29 | 2013-02-13 | Anthony Kershaw | Non-Circular Aperture Cutting Tool | 
| CN105127955B (en)* | 2015-08-11 | 2017-07-04 | 耿志成 | It is a kind of to dig square or slot/groove device | 
| CN110227842A (en)* | 2019-07-12 | 2019-09-13 | 永康市煌丰工贸有限公司 | The drilling mechanism and punching device of punching device | 
| CN113263568A (en)* | 2020-02-14 | 2021-08-17 | 罗天珍 | Dislocation type polygonal hole drilling method and polygonal hole drilling chisel | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US1580412A (en)* | 1925-01-03 | 1926-04-13 | John H Collins | Mortising tool | 
| US2652084A (en)* | 1948-08-12 | 1953-09-15 | Richard T Wells | Square hole drilling bit | 
| US2996090A (en)* | 1959-10-14 | 1961-08-15 | Charles L Smith | Hand operated portable mortising device | 
| FR2649029A1 (en)* | 1989-07-03 | 1991-01-04 | Bleton Robert | Method for piercing square and geometric holes | 
| US5297903A (en)* | 1993-02-08 | 1994-03-29 | Hilton Gordon K | Polygonal mortising drill tool arrangement | 
| US5538370A (en)* | 1994-04-01 | 1996-07-23 | Glenn; David R. | Device for drilling a square hole | 
| JPH0948004A (en)* | 1995-08-08 | 1997-02-18 | Kanefusa Kk | Corner only | 
| JP3230976B2 (en)* | 1995-12-28 | 2001-11-19 | 兼房株式会社 | Corner only | 
| US5853269A (en)* | 1997-07-30 | 1998-12-29 | Young; Ralph C. | Wallboard electrical box cutter having a cutting chain | 
| GB9903616D0 (en)* | 1999-02-18 | 1999-04-07 | Armeg Ltd | Square hole cutter | 
| Publication number | Publication date | 
|---|---|
| WO2001030548A1 (en) | 2001-05-03 | 
| GB0024234D0 (en) | 2000-11-15 | 
| AU1041001A (en) | 2001-05-08 | 
| GB2350315B (en) | 2001-10-24 | 
| GB2350315A (en) | 2000-11-29 | 
| Publication | Publication Date | Title | 
|---|---|---|
| TW389159U (en) | Compound perforator | |
| IL138736A (en) | Biocidal benzylbiphenyl derivatives | |
| GB2348900B (en) | Cutter element | |
| GB2357532B (en) | Cutter element | |
| AU144742S (en) | Cutting insert | |
| GB9918865D0 (en) | Blade sharpner | |
| GB9925048D0 (en) | Hole cutter | |
| GB2343402B (en) | Square hole cutter | |
| GB0015925D0 (en) | Hole cutter | |
| AU143355S (en) | Slicer | |
| AU143114S (en) | Cutter | |
| AU1804899A (en) | Large hole cutter | |
| GB9903154D0 (en) | Bait cutter | |
| GB9927149D0 (en) | Drill | |
| GB2361659B (en) | Cutter for forming polygonal holes | |
| EG22276A (en) | Cut mozaic | |
| TW387445U (en) | Circular cutter | |
| GB9923457D0 (en) | Cutters | |
| PL343921A1 (en) | Toolhead | |
| TW401868U (en) | Improved drill | |
| GB2393470B (en) | Cutter element | |
| AU145057S (en) | A hole cutter | |
| TW403040U (en) | Knife structure | |
| AU141367S (en) | Hole saw | |
| GB9914843D0 (en) | Perforation | 
| Date | Code | Title | Description | 
|---|---|---|---|
| AT | Applications terminated before publication under section 16(1) |