Computer keyboard

Latest USAC Electronics Industry Co., Ltd. Patents:

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

FIG. 1 is a perspective view of a computer keyboard showing our new design.

FIG. 2 is a right side elevational view thereof.

FIG. 3 is a left side elevational view thereof.

FIG. 4 is a rear elevational view thereof.

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D225742 January 1973 Sims
D244863 June 28, 1977 Smith et al.
D250022 October 24, 1978 Pycha
Patent History
Patent number: D270639
Type: Grant
Filed: May 18, 1981
Date of Patent: Sep 20, 1983
Assignee: USAC Electronics Industry Co., Ltd. (Unokemachi)
Inventors: John W. Goodin (Long Beach, CA), David A. Sharbaugh (Irvine, CA)
Primary Examiner: Susan J. Lucas
Attorney: George J. Netter
Application Number: 6/264,651
Classifications
Current U.S. Class: D14/100
International Classification: D1402;