USD489825SExpiredUtility

Lens blocker

33
Assignee: NAT OPTRONICS INCPriority: Sep 11, 2002Filed: Sep 11, 2002Granted: May 11, 2004
Est. expirySep 11, 2022(expired)· nominal 20-yr term from priority
Inventors:Mark WagnerDaniel E. AndrewsDavid GerdingHenrik Arthur SchutzJennifer Snyder ShanksDavid M. Smith
33
PatentIndex Score
2
Cited by
26
References
1
Claims

Claims

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

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