USD455636SExpiredUtility

Bolt with stepped head

66
Assignee: TRANSGUARD IND INCPriority: Aug 27, 2001Filed: Aug 27, 2001Granted: Apr 16, 2002
Est. expiryAug 27, 2021(expired)· nominal 20-yr term from priority
66
PatentIndex Score
15
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a bolt with stepped head, as shown and described.

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