Calculator
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Description
FIG. 1 is a left, front and top perspective view of a calculator showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a front elevational view thereof.
Referenced Cited
Patent History
Patent number: D329450
Type: Grant
Filed: Sep 25, 1990
Date of Patent: Sep 15, 1992
Assignee: Ta Triumph-Adler (Nuremberg)
Inventors: Klaus-Diether Krause (Dietenhofen), Florian Stolzenberger (Altenthann)
Primary Examiner: Donald P. Walsh
Assistant Examiner: Caron D. Veynar
Law Firm: Browdy and Neimark
Application Number: 7/587,910
Type: Grant
Filed: Sep 25, 1990
Date of Patent: Sep 15, 1992
Assignee: Ta Triumph-Adler (Nuremberg)
Inventors: Klaus-Diether Krause (Dietenhofen), Florian Stolzenberger (Altenthann)
Primary Examiner: Donald P. Walsh
Assistant Examiner: Caron D. Veynar
Law Firm: Browdy and Neimark
Application Number: 7/587,910
Classifications