FIG. 1 is a perspective view of backrest for a chair showing my new design;
FIG. 2 is a front side elevational view thereof;
FIG. 3 is a rear side 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 are shown for purposes of illustrating parts that form no part of the claimed design.
Pan, Toung-Chun
Patent |
Priority |
Assignee |
Title |
D769659, |
Oct 29 2015 |
|
Chair backrest |
D798093, |
Jan 19 2017 |
Oasyschair Co., Ltd.; OASYSCHAIR CO , LTD |
Backrest for a chair |
D821794, |
Oct 04 2016 |
Okamura Corporation |
Chair |
D826614, |
May 26 2017 |
Hongliang, Chu |
Back rest for chair |
D910358, |
Dec 25 2018 |
Anji Fuhe Furniture Co., Ltd. |
Seat |
D913024, |
Oct 25 2019 |
WELLWORKER INTERNATIONAL CO., LTD. |
Chair backrest |
D914381, |
Dec 07 2018 |
SUNNIX PLASTIC PRODUCTS CO , LTD |
Chair |
Patent |
Priority |
Assignee |
Title |
D449172, |
May 22 2000 |
HERMAN MILLER, INC |
Chair |
D449938, |
May 22 2000 |
HERMAN MILLER, INC |
Chair |
D456164, |
May 22 2000 |
Herman Miller, Inc. |
Office chair |
D505801, |
Jun 13 2003 |
HNI TECHNOLOGIES INC |
Chair |
D512238, |
Mar 10 2004 |
|
Chair |
D541067, |
May 10 2006 |
Lou Jia Industrial Co., Ltd.; IOU JIA INDUSTRIAL CO , LTD |
Chair |
D549479, |
Apr 14 2006 |
|
Chair |
D561485, |
Jun 07 2007 |
|
Chair |
D574646, |
Sep 07 2007 |
|
Chair backrest |
D586577, |
May 29 2008 |
|
Chair |
D595072, |
Dec 04 2008 |
|
Chair backrest |
D595520, |
Dec 29 2008 |
|
Chair backrest |
D603196, |
Jun 10 2009 |
|
Chair backrest |
//
n/a
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |