Hand scan unit

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Description

FIG. 1 is a perspective view of a hand scan unit embodying the present invention;

FIG. 2 is a front view of a scan unit embodying the present invention;

FIG. 3 is a top view of a scan unit embodying the present invention;

FIG. 4 is a side view of a scan unit embodying the present invention; and

FIG. 5 is a rear view of a hand scan unit embodying the present invention.

Referenced Cited
U.S. Patent Documents
3699312 October 1972 Jones et al.
3976973 August 24, 1976 Martin et al.
Other references
  • Datamation, Nov. 1975, p. 158, "Termiflex", Portable Computer Terminal.
Patent History
Patent number: D248946
Type: Grant
Filed: Dec 27, 1976
Date of Patent: Aug 15, 1978
Assignee: Recognition Equipment Incorporated (Dallas, TX)
Inventor: Robert B. Koenig (Dallas, TX)
Primary Examiner: Susan J. Lucas
Attorney: John E. Vandigriff
Application Number: 5/754,851
Classifications
Current U.S. Class: D14/40
International Classification: D1402;