USD259594SExpiredUtility

Embossed plastic sheet material

80
Assignee: OWENS CORNING FIBERGLASS CORPPriority: Apr 25, 1979Filed: Apr 25, 1979Granted: Jun 16, 1981
Est. expiryApr 25, 1999(expired)· nominal 20-yr term from priority
Inventors:Mark R. Weitzman
80
PatentIndex Score
16
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an embossed plastic sheet material, substantially as shown and described.

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