USD448660SExpiredUtility

Self-piercing clinch nut

63
Assignee: R B & W MFG LLCPriority: Mar 24, 1999Filed: Jan 31, 2001Granted: Oct 2, 2001
Est. expiryMar 24, 2019(expired)· nominal 20-yr term from priority
Inventors:W. Richard PamerStanley H. Umbel
63
PatentIndex Score
10
Cited by
10
References
1
Claims

Claims

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

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