USD637978SActiveUtility

Keypad

47
Assignee: HIWIN MIKROSYSTEM CORPPriority: Jun 15, 2010Filed: Jun 15, 2010Granted: May 17, 2011
Est. expiryJun 15, 2030(~3.9 yrs left)· nominal 20-yr term from priority
Inventors:Li-Fen LiaoShu-Chun Liao
47
PatentIndex Score
6
Cited by
9
References
1
Claims

Claims

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

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