Data entry digitizing tablet

- Data Entry Systems, Inc.

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Description

FIG. 1 is a top, front, right side perspective view of a data entry digitizing tablet showing our new design;

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

FIG. 3 is a rear end elevational view thereof on an enlarged scale;

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

FIG. 5 is a left side elevational view thereof on an enlarged scale, the fold-out legs being shown in the extended position;

FIG. 6 is a front end elevational view thereof on an enlarged scale, the fold-out legs being in the extended position;

FIG. 7 is a bottom plan view thereof on an enlarged scale, the fold-out legs being shown in the retracted position.

Referenced Cited
U.S. Patent Documents
D136660 November 1943 Kiser
2734099 February 1956 Cahoon et al.
3705956 December 1972 Dertouzos
4475239 October 2, 1984 van Raamsdonk
4555699 November 26, 1985 Citron et al.
4814760 March 21, 1989 Johnston et al.
Patent History
Patent number: D308364
Type: Grant
Filed: Nov 10, 1987
Date of Patent: Jun 5, 1990
Assignee: Data Entry Systems, Inc. (Huntsville, AL)
Inventors: Tom Beasley, Jr. (Huntsville, AL), Peter F. Milly (Huntsville, AL), Michael B. Tybergein (Marietta, GA)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Freda S. Nunn
Law Firm: Cushman, Darby & Cushman
Application Number: 7/119,107
Classifications
Current U.S. Class: D14/114; D14/100