Patent
   D298545
Priority
Oct 17 1985
Filed
Apr 15 1986
Issued
Nov 15 1988
Expiry
Nov 15 2002
Assg.orig
Entity
unknown
4
5
n/a
The ornamental design for a desk-top electronic calculator, as shown and described.

FIG. 1 is a front elevational view of a desk-top electronic calculator showing our new design;

FIG. 2 is a rear elevational view thereof.

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevational view as seen from the left of FIG. 1;

FIG. 6 is a side elevational view as seen from the right of FIG. 1 and

FIG. 7 is a perspective view of the desk-top electronic calculator.

Hasegawa, Takeshi, Yoshioka, Eiichi, Kobayashi, Akihiko, Mori, Shigeki, Takemata, Keiko

Patent Priority Assignee Title
D303981, Mar 14 1986 Canon Kabushiki Kaisha Dest-top electronic calculator
D309628, Jan 07 1987 Sharp Kabushiki Kaisha Case for electronic calculator
D314785, Nov 05 1986 SHARP KABUSHIKI KAISHA, OSAKA, JAPAN A CORP OF JAPAN Electronic calculator
D364868, Nov 22 1994 Amy, Yeh Telephone
Patent Priority Assignee Title
4558427, Mar 03 1982 Casio Computer Co., Ltd. Sheet-like compact electronic equipment
D256694, May 16 1978 Sharp Kabushiki Kaisha Electronic calculating machine
D268423, Jun 23 1980 Canon Kabushiki Kaisha Electronic calculator
D289416, Nov 26 1984 Canon Kabushiki Kaisha Desk-top electronic calculator
D290018, Dec 28 1984 Canon Kabushiki Kaisha Desk-top electronic calculator
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 05 1986YOSHIOKA, EIICHICanon Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0045860402 pdf
Apr 05 1986TAKEMATA, KEIKOCanon Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0045860402 pdf
Apr 05 1986KOBAYASHI, AKIHIKOCanon Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0045860402 pdf
Apr 05 1986HASEGAWA, TAKESHICanon Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0045860402 pdf
Apr 05 1986MORI, SHIGEKICanon Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0045860402 pdf
Apr 15 1986Canon Kabushiki Kaisha(assignment on the face of the patent)
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