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Optical imaging device

80
Assignee: WELCH ALLYN INCPriority: Nov 2, 2015Filed: Nov 2, 2015Granted: Dec 4, 2018
Est. expiryNov 2, 2035(~9.3 yrs left)· nominal 20-yr term from priority
80
PatentIndex Score
19
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an optical imaging device, as shown and described.

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