Walking frame
Latest OSCAR (HK) INTERNATIONAL LIMITED Patents:
Description
The broken lines shown in the drawings are included for the purpose of illustrating environmental structure and form no part of the claimed design.
Claims
The ornamental design for a walking frame, as shown and described.
Referenced Cited
U.S. Patent Documents
D503909 | April 12, 2005 | Tolfsen et al. |
D519423 | April 25, 2006 | Tolfsen |
D569312 | May 20, 2008 | Cowie |
D739314 | September 22, 2015 | Wang |
9226868 | January 5, 2016 | Andersen |
D754034 | April 19, 2016 | Wang |
D754568 | April 26, 2016 | Wang |
9381132 | July 5, 2016 | Chen |
9687411 | June 27, 2017 | Chen |
9763849 | September 19, 2017 | Paterson |
9839571 | December 12, 2017 | Pan |
D807793 | January 16, 2018 | Paterson |
9877889 | January 30, 2018 | Chen |
9907723 | March 6, 2018 | Bisceglia |
9968509 | May 15, 2018 | Andersen |
9974708 | May 22, 2018 | Janeczek |
Patent History
Patent number: D837697
Type: Grant
Filed: Jul 21, 2017
Date of Patent: Jan 8, 2019
Assignee: OSCAR (HK) INTERNATIONAL LIMITED (Hong Kong)
Inventor: Yugui Luo (Foshan)
Primary Examiner: Charles D Hanson
Application Number: 29/611,412
Type: Grant
Filed: Jul 21, 2017
Date of Patent: Jan 8, 2019
Assignee: OSCAR (HK) INTERNATIONAL LIMITED (Hong Kong)
Inventor: Yugui Luo (Foshan)
Primary Examiner: Charles D Hanson
Application Number: 29/611,412
Classifications
Current U.S. Class:
Walker (D12/130)