Spherical projection lamp
Description
Claims
The ornamental design for a spherical projection lamp, as shown and described.
Referenced Cited
Patent History
Patent number: D852405
Type: Grant
Filed: Mar 15, 2018
Date of Patent: Jun 25, 2019
Inventor: Ying Zeng (Fuzhou)
Primary Examiner: Brian N. Vinson
Application Number: 29/640,561
Type: Grant
Filed: Mar 15, 2018
Date of Patent: Jun 25, 2019
Inventor: Ying Zeng (Fuzhou)
Primary Examiner: Brian N. Vinson
Application Number: 29/640,561
Classifications
Current U.S. Class:
Fully Enclosed Light Source (D26/104)