Patent
   D289590
Priority
Aug 15 1984
Filed
Aug 20 1984
Issued
May 05 1987
Expiry
May 05 2001
Assg.orig
Entity
unknown
1
21
n/a
The ornamental design for a chair control release and locking cam for tiltable chairs, as shown and described.

FIG. 1 is a front perspective view of a release and locking cam showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof, the right side being identical in appearance;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a bottom plan view thereof.

Doerner, Frank

Patent Priority Assignee Title
6251207, Dec 31 1998 Kimberly-Clark Worldwide, Inc. Embossing and laminating irregular bonding patterns
Patent Priority Assignee Title
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3989297, Mar 26 1973 Chair or couch with a movable back support
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4014086, Aug 04 1976 NORTHFIELD METAL PRODUCTS LTD , 145 NORTHFIELD DR WEST, WATERLOO, ONTARIO, CANADA, N2L 5J3 A CORP OF ONTARIO Safety feature for chair controls
4018415, Jan 13 1976 Herman Miller, Inc. Mechanism for tilting chairs
4067611, Mar 05 1976 Mitsui Mining & Smelting Co., Ltd.; Honda Motor Co., Ltd. Seat lock device
4269447, Nov 12 1976 Grinfa Sociedad de Responsabilidad Limitada Device for the regulation of the position on the back of reclining seats
4370001, Jul 01 1980 Basic frame for an adjustable damper-actuated chair
4394048, May 16 1980 Toyota Jidosha Kogyo Kabushiki Kaisha; Aisin Seiki Kabushiki Kaisha Interlocking mechanism of both side lock recliner for automotive seat
4438978, Nov 18 1981 Tilt back mechanism for a chair
4456219, Aug 29 1983 Westinghouse Air Brake Company Spring-locking handle mechanism
614963,
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D246217, Feb 05 1976 NORTHFIELD METAL PRODUCTS LTD , 145 NORTHFIELD DR WEST, WATERLOO, ONTARIO, CANADA N2L 5J3 A CORP OF ONTARIO Chair control unit
D246558, Feb 03 1976 NORTHFIELD METAL PRODUCTS LTD , 145 NORTHFIELD DR WEST, WATERLOO, ONTARIO, CANADA N2L 5J3 A CORP OF ONTARIO Chair control
D278961, Mar 15 1983 NORTHFIELD METAL PRODUCTS LTD , 145 NORTHFIELD DR WEST, WATERLOO, ONTARIO, CANADA N2L 5J3 A CORP OF ONTARIO Chair control
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 15 1986DOERNER, FRANKNORTHFIELD METAL PRODUCTS LTD , 145 NORTHFIELD DR WEST, WATERLOO, ONTARIO, CANADA N2L 5J3 A CORP OF ONTARIOASSIGNMENT OF ASSIGNORS INTEREST 0049370434 pdf
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