Office chair
Latest HANGZHOU SICCO ART-TECHNOLOGY CO., LTD Patents:
Description
Claims
The ornamental design for an office chair, as shown.
Referenced Cited
Patent History
Patent number: D759397
Type: Grant
Filed: May 2, 2015
Date of Patent: Jun 21, 2016
Assignee: HANGZHOU SICCO ART-TECHNOLOGY CO., LTD (Hangzhou)
Inventor: Zuoguang Wu (Hangzhou)
Primary Examiner: Mimosa De
Application Number: 29/525,785
Type: Grant
Filed: May 2, 2015
Date of Patent: Jun 21, 2016
Assignee: HANGZHOU SICCO ART-TECHNOLOGY CO., LTD (Hangzhou)
Inventor: Zuoguang Wu (Hangzhou)
Primary Examiner: Mimosa De
Application Number: 29/525,785
Classifications
Current U.S. Class:
D6/366