USD257407SExpiredUtility

Glass sheet material

Assignee: MAAHSEN JOPriority: Nov 8, 1977Filed: Feb 23, 1978Granted: Oct 14, 1980

Est. expiryNov 8, 1997(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a glass sheet material, substantially as shown and described.

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