USD398820SExpiredUtility

Roofer's shingle board

74
Assignee: COUGAR DANIEL DUANEPriority: Jun 13, 1997Filed: Jun 13, 1997Granted: Sep 29, 1998
Est. expiryJun 13, 2017(expired)· nominal 20-yr term from priority
Inventors:Daniel D. Cougar
74
PatentIndex Score
23
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a roofer's shingle board, as shown and described.

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