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*
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1953-09-22 |
1959-03-10 |
Burroughs Corp |
Electrical slide fastener connector
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(en)
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1963-10-07 |
1966-08-16 |
Minnesota Mining & Mfg |
Interreacting articles
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(en)
*
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1971-05-21 |
1972-10-17 |
Ibm |
Catastrophically buckling compression column switch and actuator
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(en)
*
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1971-09-16 |
1973-02-27 |
Gen Motors Corp |
Pressure responsive switch
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(en)
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1972-10-19 |
1975-04-29 |
George C Brumlik |
Method of making multi element self-gripping device having cooperating gripping elements
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(en)
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1976-08-13 |
1981-09-22 |
Minnesota Mining And Manufacturing Company |
Method for making fasteners
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(en)
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1976-09-01 |
1978-08-22 |
Victor Kley |
Keyswitch pad
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*
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1977-04-22 |
1980-04-29 |
Miller Norman K |
Pressure switch
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(en)
*
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1979-03-12 |
1982-09-14 |
Miller Norman K |
Door edge for attachment to a train door and the like
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(en)
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1979-04-23 |
1981-02-03 |
Oak Industries, Inc. |
Membrane switch with means for preventing contamination of the interior thereof
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JPS575222A
(en)
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1980-06-10 |
1982-01-12 |
Nippon Mektron Kk |
Panel keyboard
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DE3218404A1
(de)
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1982-05-15 |
1983-11-17 |
Wolfgang Schulte |
Tastenfeld fuer eine gedruckte schaltung
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JPS59101725A
(ja)
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1982-11-30 |
1984-06-12 |
日本メクトロン株式会社 |
キ−ボ−ドスイツチ
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(en)
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1983-07-05 |
1985-02-19 |
Hewlett-Packard Company |
Keyboard switch assembly having sensory feedback
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(en)
*
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1983-10-03 |
1985-07-09 |
International Business Machines Corporation |
Rocking switch actuator for a low force membrane contact switch
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1987-09-04 |
1989-08-29 |
Phillips & Brooks, Inc. |
Deformable membrane keypad assembly for public telephones
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JPH0447864Y2
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*
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1987-10-02 |
1992-11-11 |
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(en)
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1988-01-11 |
1990-01-16 |
Minnesota Mining And Manufacturing Company |
Disposable diaper with improved hook fastener portion
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FR2636683B2
(fr)
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1988-02-26 |
1990-12-28 |
Berger Michel |
Systeme d'assemblage par accrochage comportant des elements d'accrochage formes par des nervures curvilignes pourvues de levres elastiquement deformables
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(en)
*
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1988-03-31 |
1989-08-22 |
American Telephone And Telegraph Company |
Quiet key switch
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(en)
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1992-03-26 |
1993-08-17 |
Kuraray Co., Ltd. |
Molded-resin separable fastener and fastening system utilizing the same
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JP3392887B2
(ja)
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1992-10-16 |
2003-03-31 |
ミネソタ マイニング アンド マニュファクチャリング カンパニー |
相互係合式ファスナー
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(en)
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1993-07-29 |
1995-10-17 |
Crowley; Robert J. |
Inflatable keyboard
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(en)
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1993-11-12 |
1995-03-14 |
Osterman; Eric F. |
Mechanical fastener
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(en)
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1994-01-13 |
1996-04-09 |
Minnesota Mining And Manufacturing Company |
Method of making an abrasive article
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DE59502259D1
(de)
*
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1994-03-03 |
1998-06-25 |
Wolfgang Froehlich |
Bahnförmiges element und verbindungsvorrichtung zwischen zwei bahnförmigen elementen
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(en)
|
1994-03-23 |
1996-05-07 |
Wilfong; James A. |
Pressure-compensated key switch
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(en)
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1994-04-20 |
1995-10-10 |
Chen; Pao-Chin |
Computer keyboard key switch
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1995-06-02 |
1999-11-23 |
Duraswitch Industries, Inc. |
Pushbutton switch with magnetically coupled armature
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DE19608773C2
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1996-03-07 |
1998-11-26 |
Preh Elektro Feinmechanik |
Schaltmatte
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(en)
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1996-04-12 |
1997-05-20 |
Shin Jiuh Corp. |
Computer key
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(en)
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1996-04-18 |
1998-06-02 |
Chicony Electronics Co., Ltd. |
Rubber cone layer of a keyboard
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(en)
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1996-05-30 |
1998-09-22 |
Texas Instruments Incorporated |
Low profile keyboard
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JPH1064361A
(ja)
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1996-08-21 |
1998-03-06 |
Alps Electric Co Ltd |
キーボード装置
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US5797482A
(en)
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1996-11-25 |
1998-08-25 |
Metro-Mark, Inc. |
Electroluminescent keypad
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(en)
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1996-12-19 |
1998-04-21 |
Compaq Computer Corporation |
Keyboard using pressurized fluid to generate key stroke characteristics
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SE513069C2
(sv)
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1997-03-03 |
2000-07-03 |
Ericsson Telefon Ab L M |
Skydd mot elektrostatisk urladdning i en portabel kommunikationsapparat
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(en)
|
1997-11-24 |
1999-03-09 |
Key Tronic Corporation |
Computer keyboard with adjustable force keystroke feature using air pressure
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(en)
*
|
1998-01-08 |
1999-01-05 |
Packard Hughes Interconnect Company |
Switch having raised contact features and a deflectable substrate
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|
ITTO980212A1
(it)
|
1998-03-12 |
1999-09-12 |
Proto El Srl |
Tastiera a tenuta ermetica
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|
DE19819693B4
(de)
|
1998-05-02 |
2004-10-21 |
Berker Gmbh & Co. Kg |
Federschaltelement mit taktiler Rückmeldung
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|
JP2000151772A
(ja)
|
1998-11-12 |
2000-05-30 |
Matsushita Electric Ind Co Ltd |
携帯端末装置
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TW446616B
(en)
|
1999-01-27 |
2001-07-21 |
Taisei Plastics Co Ltd |
Control panel having sheet-formed pushbutton unit and method of producing the same
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US6178619B1
(en)
|
1999-02-12 |
2001-01-30 |
Fu-Chen Tai |
Assembling method for key board
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US6064019A
(en)
|
1999-04-27 |
2000-05-16 |
Buchan; Brian D. |
Resilient switch cover with integral actuator button
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JP3204951B2
(ja)
|
1999-05-24 |
2001-09-04 |
ポリマテック株式会社 |
キーシート及びその製造方法
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US6137072A
(en)
|
1999-05-26 |
2000-10-24 |
Ferro Corporation |
Control panel
|
|
JP3311707B2
(ja)
|
1999-06-17 |
2002-08-05 |
エスエムケイ株式会社 |
メンブレンスイッチ
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MXPA02007676A
(es)
|
2000-02-10 |
2003-01-28 |
3M Innovative Properties Co |
Sujetador mecanico autoacoplable, reenganchable y correa de amarre.
|
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US6300582B1
(en)
|
2000-02-11 |
2001-10-09 |
Silitek Corporation |
Dustproof and droplet-proof keyswitch
|
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DE20009377U1
(de)
|
2000-05-25 |
2000-08-17 |
Chicony Electronics Co., Ltd., Taipeh/T'ai-pei |
Elastischer Bewegungskontaktkörper zur leichten Montage an eine feuchtigkeitsgeschützte Tastatur
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|
US6252184B1
(en)
|
2000-05-25 |
2001-06-26 |
Chicony Electronics Co., Ltd. |
Droplet proof keyboard for notebook computer
|
|
DE20016887U1
(de)
|
2000-09-29 |
2001-01-11 |
Fang Jason |
Verbessertes Membrankeyboard
|