Air pump
Latest Shanghai huamucao science and technology development co., ltd. Patents:
Description
The dashed broken lines depict portions of the air pump that form no part of the claimed design.
Claims
The ornamental design for an air pump as shown and described.
Referenced Cited
U.S. Patent Documents
D307806 | May 8, 1990 | Byar |
D399213 | October 6, 1998 | Sorensen |
D405097 | February 2, 1999 | Wong |
D976963 | January 31, 2023 | Underhill |
D1012129 | January 23, 2024 | Underhill |
D1012977 | January 30, 2024 | Zhong |
D1012978 | January 30, 2024 | Hu |
D1021962 | April 9, 2024 | Wang |
D1021964 | April 9, 2024 | Huang |
D1051950 | November 19, 2024 | Zhu |
Patent History
Patent number: D1062798
Type: Grant
Filed: Nov 27, 2024
Date of Patent: Feb 18, 2025
Assignee: Shanghai huamucao science and technology development co., ltd. (Shanghai)
Inventors: Yong Zhu (Shanghai), Guo Chen (Sichuan Province)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Eidiol Ghigliotty Torre
Application Number: 29/975,203
Type: Grant
Filed: Nov 27, 2024
Date of Patent: Feb 18, 2025
Assignee: Shanghai huamucao science and technology development co., ltd. (Shanghai)
Inventors: Yong Zhu (Shanghai), Guo Chen (Sichuan Province)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Eidiol Ghigliotty Torre
Application Number: 29/975,203
Classifications
Current U.S. Class:
Pump Or Compressor (D15/7)