USD246987SExpiredUtility

Lens measuring instrument

52
Assignee: HAWKINS MAXPriority: Dec 22, 1975Filed: Dec 22, 1975Granted: Jan 17, 1978
Est. expiryDec 22, 1995(expired)· nominal 20-yr term from priority
Inventors:Max S. Hawkins, Jr.
52
PatentIndex Score
7
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a lens measuring instrument, as shown and described.

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