Electronic calculating machine

The ornamental design for an electronic calculating machine, as shown and described.

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

FIG. 2 is a plan view thereof on a reduced scale;

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

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

FIG. 5 is a right elevational view thereof on a reduced scale;

FIG. 6 is a left elevational view thereof on a reduced scale; and

FIG. 7 is a bottom view thereof on a reduced scale.

Patent	Priority	Assignee	Title
D256370,	Jul 12 1978	Texas Instruments Incorporated	Case for hand-held electronic calculator
D256698,	May 31 1978	Sharp Kabushiki Kaisha	Electronic calculating machine
D259200,	Jul 12 1978	Texas Instruments Incorporated	Case for an electronic calculator
D261005,	Jul 12 1978	Texas Instruments Incorporated	Case for an electronic calculator
D263590,	Apr 13 1979	Oki Electric Industry Co., Ltd.	Remote telephone dialing touch-pad
D265837,	Jul 12 1979	Sharp Corporation	Electronic calculating machine
D302336,	Oct 14 1986		Combined lighter and calculator for determining the number of cigarettes smoked

Patent	Priority	Assignee	Title
238951,
D243535,	Nov 28 1975	Sharp Kabushiki Kaisha	Electronic calculating machine

Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Aug 23 1977		Sharp Kabushiki Kaisha	(assignment on the face of the patent)

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