Movatterモバイル変換


[0]ホーム

URL:


BE551831A - - Google Patents

Info

Publication number
BE551831A
BE551831ABE551831DABE551831ABE 551831 ABE551831 ABE 551831ABE 551831D ABE551831D ABE 551831DABE 551831 ABE551831 ABE 551831A
Authority
BE
Belgium
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of BE551831ApublicationCriticalpatent/BE551831A/xx

Links

Classifications

Landscapes

BE551831D1955-10-17BE551831A (xx)

Applications Claiming Priority (2)

Application NumberPriority DateFiling DateTitle
US346455XA1955-10-171955-10-17
US609281AUS2949887A (en)1955-10-171956-10-11Writing implement

Publications (1)

Publication NumberPublication Date
BE551831Atrue BE551831A (xx)

Family

ID=26711204

Family Applications (1)

Application NumberTitlePriority DateFiling Date
BE551831DBE551831A (xx)1955-10-17

Country Status (6)

CountryLink
US (1)US2949887A (xx)
BE (1)BE551831A (xx)
CH (1)CH346455A (xx)
FR (1)FR1161215A (xx)
GB (2)GB840936A (xx)
NL (2)NL104380C (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US3187724A (en)*1961-01-131965-06-08Sheaffer W A Pen CoWriting instrument
US3071113A (en)*1961-01-301963-01-01Winchell PaulRetractable fountain pen
US3333576A (en)*1964-02-101967-08-01Exner Hellmuth Alfred ArturRetractable fountain pen with closing ink valve abutment in retracting movement
DE1284326B (de)*1965-03-131968-11-28BrossHandschreibgeraet mit einem wenig elastischen Gehaeuse und einem hochelastischen, mit Radialspalten versehenen Abschlussglied, durch welches hindruch der Schreibmitteltraeger in Schreibstellung und zurueckverschiebbar ist
DE2757554C3 (de)*1977-12-231985-07-11Fa. J.S. Staedtler, 8500 NürnbergSchreibeinsatz für Röhrchenschreibgeräte
JPS5564405U (xx)*1978-10-271980-05-02
US5092701A (en)*1989-10-101992-03-03Lai Kung JongPen device to prevent ink from being vaporized
US20070274765A1 (en)*2003-06-262007-11-29Crayola LlcRetractable writing instrument
US6964534B2 (en)*2003-06-262005-11-15Binney & Smith Inc.Retractable writing instrument
WO2005044586A2 (en)*2003-10-202005-05-19Avery Dennison CorporationRetractable writing instruments with a seal assembly
US7850382B2 (en)2007-01-182010-12-14Sanford, L.P.Valve made from two materials and writing utensil with retractable tip incorporating same
US7488130B2 (en)2007-02-012009-02-10Sanford, L.P.Seal assembly for retractable instrument
US8226312B2 (en)2008-03-282012-07-24Sanford, L.P.Valve door having a force directing component and retractable instruments comprising same
US8221012B2 (en)2008-11-072012-07-17Sanford, L.P.Retractable instruments comprising a one-piece valve door actuating assembly
US8393814B2 (en)2009-01-302013-03-12Sanford, L.P.Retractable instrument having a two stage protraction/retraction sequence

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
GB190821631A (en)*1908-10-131909-10-13Alexander MunroImprovements in Reservoir Pens.
GB118130A (en)*1917-12-271918-08-22Ralph FallowsImprovements relating to Fountain Pens and Stylographs.
US1743786A (en)*1927-07-211930-01-14Robert peter marxstein
US2291859A (en)*1940-08-121942-08-04Anatol N AndrewsCapless self-sealing fountain pen
US2413234A (en)*1944-11-181946-12-24Orvel M JohnsonRetractile fountain pen
US2769427A (en)*1951-11-171956-11-06Sheaffer W A Pen CoWriting implements
US2799247A (en)*1951-11-171957-07-16Sheaffer W A Pen CoWriting implements
US2784699A (en)*1952-11-061957-03-12Sheaffer W A Pen CoWriting implements

Also Published As

Publication numberPublication date
NL106078C (xx)
FR1161215A (fr)1958-08-22
GB840936A (en)1960-07-13
US2949887A (en)1960-08-23
CH346455A (fr)1960-05-15
GB840960A (en)1960-07-13
NL104380C (xx)

Similar Documents

PublicationPublication DateTitle
DE1072492B (xx)
DE1050672B (xx)
AT198143B (xx)
AT195882B (xx)
AT195787B (xx)
AT198671B (xx)
AT198478B (xx)
AT195202B (xx)
AT197696B (xx)
AT196165B (xx)
AT198281B (xx)
DE1073517C2 (xx)
AT196279B (xx)
AT195858B (xx)
AT195857B (xx)
AT197899B (xx)
AT197742B (xx)
AT197933B (xx)
AT195620B (xx)
AT196484B (xx)
AT196336B (xx)
AT195705B (xx)
AT196153B (xx)
AT198283B (xx)
AT198360B (xx)

[8]ページ先頭

©2009-2025 Movatter.jp