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Patent
D288629
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Priority
Oct 17 1984
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Filed
Jan 14 1985
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Issued
Mar 10 1987
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Expiry
Mar 10 2001
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Assg.orig
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Entity
unknown
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1
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21
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n/a
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The ornamental design for a chair control release and locking cam for tiltable chairs, substantially as shown and described.
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FIG. 1 is a front perspective view of a chair control release and locking
cam for tiltable chairs showing my new design;
FIG. 2 is a side elevational view;
FIG. 3 is a side elevational view of the side opposite to that shown in
FIG. 2;
FIG. 4 is an end elevational view;
FIG. 5 is an end elevational view of the end opposite to that shown in FIG.
4;
FIG. 6 is a top view thereof; and
FIG. 7 is a bottom view thereof.
Doerner, Frank
Patent |
Priority |
Assignee |
Title |
2579305, |
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355854, |
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3807796, |
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389686, |
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3918822, |
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3989297, |
Mar 26 1973 |
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Chair or couch with a movable back support |
4013258, |
Dec 24 1974 |
NORTHFIELD METAL PRODUCTS LTD , 145 NORTHFIELD DR WEST, WATERLOO, ONTARIO, CANADA, N2L 5J3 A CORP OF ONTARIO |
Chair control for tiltable chairs |
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 |
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Tilt back mechanism for a chair |
4456219, |
Aug 29 1983 |
Westinghouse Air Brake Company |
Spring-locking handle mechanism |
614963, |
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683907, |
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907768, |
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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 |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a