USD568249SActiveUtility

Connecting spring

48
Assignee: CHENG UEI PREC IND CO LTDPriority: Sep 24, 2007Filed: Sep 24, 2007Granted: May 6, 2008
Est. expirySep 24, 2027(~1.1 yrs left)· nominal 20-yr term from priority
Inventors:Yin-Lung WuMing-Chiang ChenLei Ding
48
PatentIndex Score
6
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a connecting spring, as shown and described.

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