D-ring
Latest Duraflex Hong Kong Limited Patents:
Description
The strap shown in broken lines in
Claims
The ornamental design for a D-ring, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
379613 | March 1888 | Smith |
D124604 | January 1941 | Goodwin |
D132679 | June 1942 | White |
D298177 | October 18, 1988 | Bonner |
D405690 | February 16, 1999 | Takahashi |
D604912 | November 24, 2009 | Paul |
D680902 | April 30, 2013 | Chan |
D680903 | April 30, 2013 | Chan |
9115826 | August 25, 2015 | Wu |
D750530 | March 1, 2016 | VanHoutin |
D821090 | June 26, 2018 | Case |
D823717 | July 24, 2018 | Ho |
10039349 | August 7, 2018 | Muller |
- Duraflex. Botanic D Ring. No date specified. <URL:http://www.duraflexgroup.com/productDetail.aspx?id=738&sort=backpack>. (Year: 0).
Patent History
Patent number: D848900
Type: Grant
Filed: Sep 29, 2017
Date of Patent: May 21, 2019
Assignee: Duraflex Hong Kong Limited (Hong Kong)
Inventor: Po Chu Lin (Taipei)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Darcey E Gottschalk
Application Number: 29/619,506
Type: Grant
Filed: Sep 29, 2017
Date of Patent: May 21, 2019
Assignee: Duraflex Hong Kong Limited (Hong Kong)
Inventor: Po Chu Lin (Taipei)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Darcey E Gottschalk
Application Number: 29/619,506
Classifications
Current U.S. Class:
Slip Clutch Or Slide Type Buckle (24) (D11/218);
Pivoted Or Pushbutton Release (D11/216)