Wireless keyboard

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of wireless keyboard showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D278239 April 2, 1985 Felix et al.
D284574 July 8, 1986 Fischer
D285922 September 30, 1986 Freige et al.
D304451 November 7, 1989 Kagayama et al.
Patent History
Patent number: D433682
Type: Grant
Filed: Oct 29, 1999
Date of Patent: Nov 14, 2000
Inventor: Huo-Lu Tsai (Taichung City)
Primary Examiner: Freda Nunn
Law Firm: Merchant & Gould P.C.
Application Number: 0/113,066
Classifications
Current U.S. Class: Plural Key Array (D14/396)
International Classification: 1402;