Patent
   D248995
Priority
Dec 29 1976
Filed
Jun 23 1977
Issued
Aug 15 1978
Expiry
Aug 15 1992
Assg.orig
Entity
unknown
13
2
n/a
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;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof; and

FIG. 7 is a bottom view thereof.

Kobayashi, Yoshiaki, Hazama, Shigetoshi, Nishiguchi, Seiichiro

Patent Priority Assignee Title
D258600, Aug 21 1978 Casing for an electronic dice game or the like
D258704, Mar 07 1978 Combined check book cover and calculator
D258740, Oct 08 1977 Casio Computer Co., Ltd. Electronic desk top calculator
D261274, Aug 24 1979 GERBER CAMSCO, INC , A DE CORP Digitizer cursor for computer drafting
D263853, Sep 12 1979 Sharp Corporation Electronic translator
D263967, Aug 31 1979 Canon Kabushiki Kaisha Desk top electronic calculator
D266935, Jun 06 1980 Mattel, Inc. Housing for electronic game
D268186, Nov 04 1980 ADVANCE HANDICAPPING TECHNOLOGY, INC Horse race analyzer or similar article
D278060, Nov 06 1981 Sharp Corporation Computer
D279381, Jan 19 1983 Cal-Comp Electronice, Inc. Calculator ruler or similar article
D284199, May 20 1983 Combined ruler, clock and calculator
D284387, May 20 1983 Combined ruler, clock and solar cell calculator
D894186, Dec 05 2018 Pro-Boards, LLC Keyboard
Patent Priority Assignee Title
232836,
236269,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 23 1977Sharp Kabushiki Kaisha(assignment on the face of the patent)
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