PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D797483
|
Priority
Jan 27 2016
|
Filed
Jan 27 2016
|
Issued
Sep 19 2017
|
Expiry
Sep 19 2032
|
|
Assg.orig
|
|
Entity
unknown
|
2
|
12
|
n/a
|
|
|
The ornamental design for a chair foot ring, as shown.
|
FIG. 1 is a perspective view of a chair foot ring showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines shown in the drawing are for the purpose of illustrating environmental structure and form no part of the claimed design.
Su, Chih-Cheng
Patent |
Priority |
Assignee |
Title |
3278229, |
|
|
|
4623195, |
Jun 26 1985 |
Plan Hold Corporation |
Position retaining device for draftsman chair |
5988754, |
Feb 10 1999 |
STEELCASE DEVELOPMENT INC |
Stool with foot support |
6695407, |
Aug 26 2002 |
|
Height adjusting device for stool |
7229054, |
Jan 28 2005 |
Jung-Hua, Hu |
Height adjustable pedal ring mechanism for bar stool |
8297563, |
Mar 22 2010 |
|
Lifting device for chair including force distributing pressing and locking sleeves |
8864230, |
Jun 15 2010 |
|
Ergometric chair apparatus |
9144315, |
Aug 22 2014 |
|
Adjustment device of a chair with a foot ring |
9254041, |
Feb 24 2014 |
VS Vereinigte Spezialmoebelfabriken GmbH & Co., KG |
Furniture frame, particularly a chair or a table frame, and chair or table furniture containing such a furniture frame |
9498066, |
Aug 04 2011 |
Cramer LLC |
Ergonomic seating assemblies and methods |
9578969, |
Sep 04 2015 |
DONGGUAN KENTEC OFFICE SEATING CO , LTD |
Adjustable footrest ring for chair |
229146, |
|
|
|
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a