Electronic calculator
Latest Ing. C. Olivetti & C., S.p.A. Patents:
Description
FIG. 1 is a front and right perspective view of an electronic calculator showing my new design;
FIG. 2 is a rear and left perspective view thereof;
FIG. 3 is a right side elevational view thereof; and,
FIG. 4 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D350149
Type: Grant
Filed: Jan 5, 1993
Date of Patent: Aug 30, 1994
Assignee: Ing. C. Olivetti & C., S.p.A. (Ivrea)
Inventor: Mario Bellini (Milan)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Caron D. Veynan
Law Firm: Banner, Birch, McKie & Beckett
Application Number: 0/3,199
Type: Grant
Filed: Jan 5, 1993
Date of Patent: Aug 30, 1994
Assignee: Ing. C. Olivetti & C., S.p.A. (Ivrea)
Inventor: Mario Bellini (Milan)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Caron D. Veynan
Law Firm: Banner, Birch, McKie & Beckett
Application Number: 0/3,199
Classifications
Current U.S. Class:
With Keyboard (D18/7);
Typewriter Or Calculator (D18/1);
Housing Or Casing (D18/11)