USD666649SActiveUtility

Arcuate eyeglass lens with semi-square aperture

Assignee: HUSCHKA TODDPriority: Oct 5, 2010Filed: Feb 29, 2012Granted: Sep 4, 2012
Est. expiryOct 5, 2030(~4.2 yrs left)· nominal 20-yr term from priority
Inventors:Todd Huschka
81
PatentIndex Score
18
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an arcuate eyeglass lens with a semi-square aperture, as shown and described.

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