USD469738SExpiredUtility

Rotating laser

86
Assignee: TOPCON CORPPriority: May 31, 2001Filed: May 31, 2001Granted: Feb 4, 2003
Est. expiryMay 31, 2021(expired)· nominal 20-yr term from priority
Inventors:Mitsuo Ishii
86
PatentIndex Score
32
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a rotating laser, as shown.

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