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Patent
D553885
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Priority
Dec 19 2006
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Filed
Dec 19 2006
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Issued
Oct 30 2007
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Expiry
Oct 30 2021
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Assg.orig
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Entity
unknown
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8
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12
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n/a
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The ornamental design for a chair control, as shown and described.
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FIG. 1 is a bottom perspective view of the chair control;
FIG. 2 is a right hand side view of the chair control;
FIG. 3 is a front view of the chair control;
FIG. 4 is a left hand side view of the chair control; and,
FIG. 5 is a bottom view of the chair control.
The portions of the chair control shown in dashed lines do not form part of the design.
Matern, Gerard J.
| Patent |
Priority |
Assignee |
Title |
| D578326, |
Oct 24 2007 |
Donati S.p.A. |
Seat mechanism |
| D649813, |
Jun 14 2010 |
L&P Property Management Company |
Chair mechanism base plate |
| D649814, |
Jun 14 2010 |
L&P Property Management Company |
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| D649815, |
Jun 14 2010 |
L&P Property Management Company |
Chair mechanism J-bar coupler |
| D653481, |
Mar 26 2010 |
CO FE MO INDUSTRIE S R L |
Chair part |
| D657167, |
Apr 13 2010 |
L & P Property Management Company |
Chair-adjustment device |
| D836370, |
Aug 27 2015 |
NTN Corporation |
Clutch unit for seat lifter |
| D904099, |
Jun 22 2018 |
P.S. Pibbs, Inc.; P S PIBBS, INC |
Reclining mechanism for a threading chair |
| Patent |
Priority |
Assignee |
Title |
| 6619740, |
Apr 30 2001 |
LEGGETT & PLATT CANADA CO |
Chair control mechanism |
| 6692077, |
Mar 27 2003 |
LEGGETT & PLATT CANADA CO |
Height adjustment chair control |
| 20020163242, |
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| 20030178876, |
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| 20030184144, |
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| D247943, |
Oct 07 1976 |
NORTHFIELD METAL PRODUCTS LTD , 145 NORTHFIELD DR WEST, WATERLOO, ONTARIO, CANADA N2L 5J3 A CORP OF ONTARIO |
Chair control |
| D285633, |
Feb 29 1984 |
NORTHFIELD METAL PRODUCTS LTD , 145 NORTHFIELD DR WEST, WATERLOO, ONTARIO, CANADA N2L 5J3 A CORP OF ONTARIO |
Chair control |
| D432338, |
Nov 12 1999 |
LEGGETT & PLATT CANADA CO |
Chair control mechanism |
| D461074, |
Nov 30 2000 |
LEGGETT & PLATT CANADA CO |
Chair control housing |
| D464831, |
Nov 30 2000 |
LEGGETT & PLATT CANADA CO |
Chair control housing |
| D468940, |
Apr 29 2002 |
|
Chair control mechanism |
| D472081, |
Apr 29 2002 |
|
Chair control mechanism |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a