Patent
   D893910
Priority
Jul 25 2018
Filed
Jan 24 2019
Issued
Aug 25 2020
Expiry
Aug 25 2035
Assg.orig
Entity
unknown
18
6
n/a
The ornamental design for an ergonomic chair, as shown and described.

1.-2. Ergonomic chair

1.1 is a perspective view;

1.2 is a front view;

1.3 is a rear view;

1.4 is a left side view;

1.5 is a right side view;

1.6, is a top view; and,

1.7 is a bottom view.

2.1 is a perspective view;

2.2 is a front view;

2.3 is a rear view;

2.4 is a left side view;

2.5 is a right side view;

2.6, is a top view; and,

2.7 is a bottom view.

Ko, Djunianto

Patent Priority Assignee Title
D910329, Aug 08 2019 Henglin Home Furnishings Co., Ltd. Chair
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ER4897,
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