Core exercise and balance cushion
Description
The broken lines in the figures depict portions of the article which form no part of the claimed design.
Claims
The ornamental design for a core exercise and balance cushion, as shown and described.
Referenced Cited
U.S. Patent Documents
| 6740008 | May 25, 2004 | Ho |
| D640335 | June 21, 2011 | Aboody |
| D742464 | November 3, 2015 | Vitacco |
| D886216 | June 2, 2020 | Chin |
| 20030125174 | July 3, 2003 | Lin |
| 20040142801 | July 22, 2004 | Lin |
| 20120258841 | October 11, 2012 | James |
| 20190045747 | February 14, 2019 | Torraca |
Patent History
Patent number: D916216
Type: Grant
Filed: Oct 2, 2019
Date of Patent: Apr 13, 2021
Assignee: T. K. CHIN COMPANY LTD. (Taipei)
Inventor: Howard Chin (Taipei)
Primary Examiner: Khawaja Anwar
Assistant Examiner: Julice Seung Eun Oum
Application Number: 29/708,072
Type: Grant
Filed: Oct 2, 2019
Date of Patent: Apr 13, 2021
Assignee: T. K. CHIN COMPANY LTD. (Taipei)
Inventor: Howard Chin (Taipei)
Primary Examiner: Khawaja Anwar
Assistant Examiner: Julice Seung Eun Oum
Application Number: 29/708,072
Classifications
Current U.S. Class:
Platform, Frame, Or Support (D21/686)