Portable billing machine

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Description

FIG. 1 is a front perspective view of a portable billing machine showing our new design;

FIG. 2 is a top perspective view thereof;

FIG. 3 is a left front perspective view thereof; and

FIG. 4 is a right rear perspective view thereof.

Referenced Cited
U.S. Patent Documents
D174405 April 1955 Zornow
D195842 August 1963 Tamir
D258060 January 27, 1981 Shea
D266849 November 9, 1982 Meister, Jr. et al.
Patent History
Patent number: D274823
Type: Grant
Filed: Feb 12, 1984
Date of Patent: Jul 24, 1984
Assignee: Immediate Business Systems plc (London)
Inventors: Anthony Leach (Northampton), John F. Wickham (Towcester)
Primary Examiner: Louis S. Zarfas
Law Firm: Fleit, Jacobson, Cohn & Price
Application Number: 6/348,307
Classifications
Current U.S. Class: D18/13; D14/111