USD765752SActiveUtility
Optical lens
Est. expiryJun 10, 2035(~8.9 yrs left)· nominal 20-yr term from priority
Inventors:Min-Chen Chiu
66
PatentIndex Score
16
Cited by
19
References
1
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I claim the ornamental design for an optical lens, as shown and described.Cited by (0)
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