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Patents

Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US416589923 May 197828 Aug 1979Recaro GmbH & Co.Vehicle seat
US419142315 Dec 19784 Mar 1980Recaro GmbH & Co.Headrest for vehicles
US425634123 Jul 197917 Mar 1981Recaro GmbH & Co.Head support for vehicle seats
US437089820 Aug 19801 Feb 1983Toyoto Jidosha Kogyo Kabushiki KaishaAdjustable fastening device
US440649613 Apr 198127 Sep 1983Backrest for chairs
US455890322 Sep 198317 Dec 1985Tachikawa Spring Co., Ltd.Angle adjustment device of a movable body for a vehicle seat
US46732135 Feb 198616 Jun 1987Posture alignment seat shell
US473391311 Dec 198529 Mar 1988Ikeda Bussan Co., Ltd.
Ikeda Kinzokukogyo Co., Ltd.
Headrest
US479841520 Jan 198817 Jan 1989Toyota Jidosha Kabushiki Kaisha
Aisen Seiki Kabushiki Kaisha
Device for adjusting elevational position of head rest
US485684830 Jun 198815 Aug 1989General Motors CorporationManual headrest
US522874922 Jul 199220 Jul 1993Lear Seating CorporationPivoting headrest having snap-together body sections
US523624522 Jul 199217 Aug 1993Lear Seating CorporationTilt-adjustable headrest having central ratcheting mechanism
US523624622 Jul 199217 Aug 1993Lear Seating CorporationAdjustable headrest having integral pivot connection
US559093330 Mar 19957 Jan 1997Lear Seating CorporationFolding headrest
US564291821 Feb 19961 Jul 1997Ikeda Bussan Co., Ltd.Moveable headrest
US582983811 Aug 19973 Nov 1998General Motors CorporationIntegral automotive seatback and headrest cushion
US596450528 Feb 199712 Oct 1999Lear Corp.Detachable cantilevered headrest having a ratchet mechanism
US650851222 Aug 200121 Jan 2003Lear CorporationHinged headrest for a vehicle seat
US68900289 Dec 200210 May 2005Nissan Motor Co., Ltd.Headrest apparatus for vehicle
US70483342 Mar 200423 May 2006Nissan Motor Co., Ltd.Vehicle headrest apparatus
US71529277 Dec 200426 Dec 2006Ratcheted headrest for a recliner chair
US767765817 Oct 200616 Mar 2010Soon Bong Choi
Chun Bae Kim
Automotive headrest