USD268680SExpiredUtility

Mirror stereoscope

11
Assignee: SMARGIASSI FRANCESCOPriority: Jun 20, 1980Filed: Jun 20, 1980Granted: Apr 19, 1983
Est. expiryJun 20, 2000(expired)· nominal 20-yr term from priority
Inventors:Francesco Smargiassi
11
PatentIndex Score
1
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a mirror stereoscope, substantially as shown and described.

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