USD483659SExpiredUtility

Anti-slip fastener head

45
Priority: Feb 25, 2003Filed: Feb 25, 2003Granted: Dec 16, 2003
Est. expiryFeb 25, 2023(expired)· nominal 20-yr term from priority
Inventors:Tyler A. Naumoff
45
PatentIndex Score
9
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a anti-slip fastener head, as shown and described.

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