Light bulb
Description
Claims
The ornamental design for a light bulb, as shown and described.
Referenced Cited
Patent History
Patent number: D762886
Type: Grant
Filed: Jul 12, 2015
Date of Patent: Aug 2, 2016
Assignee: NINGBO YUSING OPTOELECTRONIC TECHNOLOGY CO., LTD. (Ningbo)
Inventors: Liang Zhang (Ningbo), Xiaoyu Cai (Ningbo)
Primary Examiner: Marcus Jackson
Application Number: 29/532,930
Type: Grant
Filed: Jul 12, 2015
Date of Patent: Aug 2, 2016
Assignee: NINGBO YUSING OPTOELECTRONIC TECHNOLOGY CO., LTD. (Ningbo)
Inventors: Liang Zhang (Ningbo), Xiaoyu Cai (Ningbo)
Primary Examiner: Marcus Jackson
Application Number: 29/532,930
Classifications
Current U.S. Class:
Electric Light Bulb (34) (D26/2)