Universal joint coupling
Description
Claims
The ornamental design for a universal joint coupling, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
1531463 | March 1925 | Vincent |
2060209 | November 1936 | Heckert |
D137576 | August 1942 | Rocic |
3878695 | April 1975 | Pitner |
4856927 | August 15, 1989 | Cusati |
D374607 | October 15, 1996 | Shoda |
5836821 | November 17, 1998 | Yamada |
D413058 | August 24, 1999 | Murakami |
D887823 | June 23, 2020 | Joe |
D979386 | February 28, 2023 | Chou |
20070290472 | December 20, 2007 | Audibert |
20070293326 | December 20, 2007 | Tokioka |
20100120545 | May 13, 2010 | Huis |
20120135811 | May 31, 2012 | Zhao |
20130165242 | June 27, 2013 | Liu |
20150167747 | June 18, 2015 | Honda |
20210222738 | July 22, 2021 | Seo |
20210301880 | September 30, 2021 | Su |
20210301881 | September 30, 2021 | Tu |
20230154442 | May 18, 2023 | Hirasawa |
308057673 | May 2023 | CN |
308082309 | June 2023 | CN |
308115481 | July 2023 | CN |
Patent History
Patent number: D1052393
Type: Grant
Filed: Jan 18, 2024
Date of Patent: Nov 26, 2024
Inventors: Yanhui Liao (Dongguan), Pengfeng Li (Dongguan)
Primary Examiner: Sheryl Lane
Assistant Examiner: Ieisha N Price
Application Number: 29/924,357
Type: Grant
Filed: Jan 18, 2024
Date of Patent: Nov 26, 2024
Inventors: Yanhui Liao (Dongguan), Pengfeng Li (Dongguan)
Primary Examiner: Sheryl Lane
Assistant Examiner: Ieisha N Price
Application Number: 29/924,357
Classifications
Current U.S. Class:
Element Or Attachment (D21/561)