USD401363SExpiredUtility

Laminated roofing shingle

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Assignee: BUILDING MAT CORPORATION OF AMERICAPriority: Dec 17, 1996Filed: Dec 17, 1996Granted: Nov 17, 1998
Est. expiryDec 17, 2016(expired)· nominal 20-yr term from priority
Inventors:Alfredo A. BondocWilliam R. CarrollFrederick W. Sieling
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PatentIndex Score
2
Cited by
4
References
1
Claims

Claims

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

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