USD333313SExpiredUtility

Magnifying glass

81
Assignee: CARL ZEISS STIFTUNG HEIDENHEIM/BRENZPriority: Aug 12, 1986Filed: Feb 28, 1990Granted: Feb 16, 1993
Est. expiryAug 12, 2006(expired)· nominal 20-yr term from priority
Inventors:Joachim HornschuVolker DonnWilhelm Schmidt
81
PatentIndex Score
25
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a magnifying glass, as shown and described.

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