USD630597SActiveUtility

Crystal unit

Assignee: NIHON DEMPA KOGYO COPriority: Feb 4, 2009Filed: Feb 4, 2009Granted: Jan 11, 2011
Est. expiryFeb 4, 2029(~2.5 yrs left)· nominal 20-yr term from priority
Inventors:Kozo Ono
38
PatentIndex Score
2
Cited by
11
References
1
Claims

Claims

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

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