Keyboard with invisible keys
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Description
The broken lines of
Claims
The ornamental design for a keyboard with invisible keys, as shown and described.
Referenced Cited
Patent History
Patent number: D630638
Type: Grant
Filed: Mar 25, 2010
Date of Patent: Jan 11, 2011
Assignee: FIH (Hong Kong) Limited (Kowloon)
Inventors: Kun-Tsan Wu (Shindian), Li-Wen Tien (Shindian)
Primary Examiner: Freda S Nunn
Attorney: Steven M. Reiss
Application Number: 29/358,291
Type: Grant
Filed: Mar 25, 2010
Date of Patent: Jan 11, 2011
Assignee: FIH (Hong Kong) Limited (Kowloon)
Inventors: Kun-Tsan Wu (Shindian), Li-Wen Tien (Shindian)
Primary Examiner: Freda S Nunn
Attorney: Steven M. Reiss
Application Number: 29/358,291
Classifications
Current U.S. Class:
Keyboard Or Keypad (D14/455)