USD654428SActiveUtility

Ground traction increasing plate

75
Assignee: CHIANG CHIN-FUPriority: May 24, 2011Filed: May 24, 2011Granted: Feb 21, 2012
Est. expiryMay 24, 2031(~4.8 yrs left)· nominal 20-yr term from priority
Inventors:Chin-Fu Chiang
75
PatentIndex Score
21
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for ground traction increasing plate, as shown and described.

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