Swingable ratchet wheel
Description
Claims
The ornamental design for a swingable ratchet wheel, as shown and described.
Referenced Cited
U.S. Patent Documents
| 6148695 | November 21, 2000 | Hu |
| 6301998 | October 16, 2001 | Hu |
| 6516930 | February 11, 2003 | Chen |
| 6575060 | June 10, 2003 | Tseng et al. |
| 6644148 | November 11, 2003 | Hu |
| 6712484 | March 30, 2004 | Hsien |
| D498775 | November 23, 2004 | Hu |
| D498778 | November 23, 2004 | Hu |
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| 7328633 | February 12, 2008 | Lin |
Patent History
Patent number: D701099
Type: Grant
Filed: Oct 9, 2012
Date of Patent: Mar 18, 2014
Inventor: Hung-Yin Wei (Taichung)
Primary Examiner: Randall Gholson
Application Number: 29/434,025
Type: Grant
Filed: Oct 9, 2012
Date of Patent: Mar 18, 2014
Inventor: Hung-Yin Wei (Taichung)
Primary Examiner: Randall Gholson
Application Number: 29/434,025
Classifications
Current U.S. Class:
D8/25