Combined hand held keyboard and display terminal and optical scanning head

- Telxon Corporation
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Description

FIG. 1 is a top front, right side, perspective view of a combined hand held keyboard and display terminal and optical scanning head showing our new design;

FIG. 2 is a front elevational view thereof on an enlarged scale;

FIG. 3 is a top plan view thereof on an enlarged scale;

FIG. 4 is a right side elevational view thereof on an enlarged scale;

FIG. 5 is a rear elevational view thereof on an enlarged scale;

FIG. 6 is a left side elevational view thereof on an enlarged scale;

FIG. 7 is a bottom plan view thereof on an enlarged scale;

FIG. 8 is a top front, left side, perspective view of the design with the detachable scanning head repositioned to face left;

FIG. 9 is a rear elevational view thereof on an enlarged scale.

Referenced Cited
U.S. Patent Documents
D248946 August 15, 1978 Koenig
D258956 April 21, 1981 Chadima, Jr.
D283711 May 6, 1986 Deura et al.
3685723 August 1972 Berler
4621189 November 4, 1986 Kumar et al.
4684793 August 4, 1987 Kamhuber
Patent History
Patent number: D303663
Type: Grant
Filed: Oct 1, 1986
Date of Patent: Sep 26, 1989
Assignee: Telxon Corporation (Akron, OH)
Inventors: Rajendra Kumar (Akron, OH), Kim R. Lewis (Stow, OH)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Freda S. Nunn
Law Firm: Haight & Hofeldt
Application Number: 6/914,741
Classifications
Current U.S. Class: D14/116