USD340352SExpiredUtility

Reinforcing insert for spectacle cases

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Assignee: MARKS ROBERT JPriority: Apr 9, 1990Filed: Apr 9, 1990Granted: Oct 19, 1993
Est. expiryApr 9, 2010(expired)· nominal 20-yr term from priority
Inventors:Robert J. Marks
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PatentIndex Score
4
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a reinforcing insert for spectacle cases, as shown and described.

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