USD631336SActiveUtility

Self-piercing nut

59
Assignee: SHINJO MFG CO LTDPriority: Dec 1, 2009Filed: May 27, 2010Granted: Jan 25, 2011
Est. expiryDec 1, 2029(~3.4 yrs left)· nominal 20-yr term from priority
Inventors:Yoshikazu Toumei
59
PatentIndex Score
18
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for the a self-piercing nut, as shown and described.

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