USD481733SExpiredUtility

Hand held keyboard

71
Assignee: SILITEK CORPPriority: Aug 27, 2002Filed: Aug 27, 2002Granted: Nov 4, 2003
Est. expiryAug 27, 2022(expired)· nominal 20-yr term from priority
Inventors:Jung-Chuan PanThomas Ping Hua LeeJay Terng
71
PatentIndex Score
19
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a “hand held keyboard”, as shown and described.

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