Planetarium projector
Description
The broken lines in the drawings are included for the purpose of illustrating portions of the planetarium projector that form no part of the claimed design.
Claims
The ornamental design for a planetarium projector, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D773549 | December 6, 2016 | Tompkin |
D878451 | March 17, 2020 | Pigino |
D1031817 | June 18, 2024 | Lee |
D1043791 | September 24, 2024 | Zhu |
D1045961 | October 8, 2024 | Zhu |
- Home Planetarium, Dark Skys DS-1 Star Projector. Retrieved on Nov. 6, 2024. Retrieved from the Internet: https://www.amazon.com/Home-Planetarium-Dark-Skys-Projector/dp/B0862HZ9Z5. Date: Mar. 18, 2020.
- “Smithsonian Optics Room Planetarium and Dual Projector Science Kit, Black/Blue, Age 8 and Up” as retrieved on Sep. 29, 2024 https://www.amazon.com/Smithsonian-Optics-Planetarium-Projector-Science/dp/B010TFQG40/.
Patent History
Patent number: D1072915
Type: Grant
Filed: Sep 29, 2024
Date of Patent: Apr 29, 2025
Inventor: Xiaogang Wang (Guangdong)
Primary Examiner: Leanne Was-Englehart
Application Number: 29/965,787
Type: Grant
Filed: Sep 29, 2024
Date of Patent: Apr 29, 2025
Inventor: Xiaogang Wang (Guangdong)
Primary Examiner: Leanne Was-Englehart
Application Number: 29/965,787
Classifications
Current U.S. Class:
Foldable, Collapsible Or Articulated (D16/229)