Control unit for electronic cash register or the like
- IBM
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Description
FIG. 1 is a top, front, left side perspective view of a control unit for electronic cash register or the like showing my new design;
FIG. 2 is a right side elevational view thereof on an enlarged scale;
FIG. 3 is a left side elevational view thereof on an enlarged scale;
FIG. 4 is a front elevational view thereof on an enlarged scale;
FIG. 5 is a rear elevational view thereof on an enlarged scale;
FIG. 6 is a top plan view thereof on an enlarged scale;
FIG. 7 is a bottom plan view thereof on a reduced scale;
Referenced Cited
Patent History
Patent number: D316559
Type: Grant
Filed: Jan 3, 1989
Date of Patent: Apr 30, 1991
Assignee: International Business Machines Corporation (Armonk, NY)
Inventor: Timothy D. Wetzel (Durham, NC)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Freda S. Nunn
Attorney: Joscelyn G. Cockburn
Application Number: 7/272,961
Type: Grant
Filed: Jan 3, 1989
Date of Patent: Apr 30, 1991
Assignee: International Business Machines Corporation (Armonk, NY)
Inventor: Timothy D. Wetzel (Durham, NC)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Freda S. Nunn
Attorney: Joscelyn G. Cockburn
Application Number: 7/272,961
Classifications
Current U.S. Class:
D18/4