USD291893SExpiredUtility

Tubular eyeglass frame

53
Assignee: LIPSON ERICPriority: Jan 3, 1985Filed: Jan 3, 1985Granted: Sep 15, 1987
Est. expiryJan 3, 2005(expired)· nominal 20-yr term from priority
Inventors:Eric B. Lipson
53
PatentIndex Score
8
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a tubular eyeglass frame, as shown and described.

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