USD485657SExpiredUtility

Roofing apparatus

Assignee: SUPREME INSULATION INCPriority: Oct 24, 2002Filed: Oct 24, 2002Granted: Jan 20, 2004
Est. expiryOct 24, 2022(expired)· nominal 20-yr term from priority
57
PatentIndex Score
14
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a roofing apparatus, as shown and described.

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