Electronic calculating machine

- Sharp Kabushiki Kaisha
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Description

FIG. 1 is a perspective view of the electronic calculating machine showing our new design;

FIG. 2 is a perspective view thereof in the operating state;

FIG. 3 is a front elevational view thereof on an enlarged scale;

FIG. 4 is a rear elevational view thereof on an enlarged scale;

FIG. 5 is a bottom view thereof on an enlarged scale;

FIG. 6 is a plan view thereof on an enlarged scale;

FIG. 7 is a right side elevational view thereof on an enlarged scale;

FIG. 8 is a left side elevational view thereof on an enlarged scale;

FIG. 9 is a front elevational view thereof on an enlarged scale in the operating state;

FIG. 10 is a plan view thereof on an enlarged scale in the operating state; and

FIG. 11 is a right side elevational view thereof on an enlarged scale in the operating state.

Referenced Cited
Other references
  • office Products, Sep. 1975, p. 134, Pencil Box. Office Products, Sep. 1975, p. 170, Folding Pocket Calculator.
Patent History
Patent number: D250063
Type: Grant
Filed: Jun 7, 1977
Date of Patent: Oct 24, 1978
Assignee: Sharp Kabushiki Kaisha (Osaka)
Inventors: Masaki Nishino (Osaka), Yoshihisa Ohie (Osaka)
Primary Examiner: Susan J. Lucas
Attorney: Paul D. Flehr
Application Number: 5/804,457
Classifications
Current U.S. Class: D64/11B
International Classification: D1801;