Patent
   D298324
Priority
Aug 02 1985
Filed
Jan 30 1986
Issued
Nov 01 1988
Expiry
Nov 01 2002
Assg.orig
Entity
unknown
6
6
n/a
The ornamental design for a keyboard, as shown and described.

FIG. 1 is a front elevational view of a keyboard showing our new design;

FIG. 2 is 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 thereof as seen from the left of FIG. 1;

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

FIG. 7 is a top, front perspective view thereof.

Takahashi, Masaki, Murakami, Osamu

Patent Priority Assignee Title
D303526, Jul 14 1988 VODAVI COMMUNICATIONS SYSTEMS, INC Telephone set
D311384, Apr 14 1989 Northgate Computer Systems, Inc. Keyboard
D311524, Apr 14 1989 Northgate Computer Systems, Inc. Keyboard
D319632, Nov 08 1988 Mannesmann Kienzle GmbH Multi-functional keyboard for data processing systems
D353585, Nov 13 1992 International Business Machines Corp Keyboard
D508246, Jun 25 2004 Microsoft Corporation Keyboard
Patent Priority Assignee Title
4527149, Jan 28 1983 Texas Instruments Incorporated Data display keyboard with angular positioning
D270729, Sep 14 1981 IBM INFORMATION PRODUCTS CORPORATION, 55 RAILROAD AVENUE, GREENWICH, CT 06830 A CORP OF DE Interactive terminal keyboard
D279107, Oct 20 1982 Canon Kabushiki Kaisha Desk-top electronic calculator
D279190, Jul 22 1982 Panafacom Limited Keyboard
D285305, May 04 1984 AT&T Bell Laboratories Keyboard housing
D290122, Jan 19 1984 Canon Kabushiki Kaisha Personal computer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 25 1986TAKAHASHI, MASAKICANON KABUSHIKI KAISHA, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0045140580 pdf
Jan 25 1986MURAKAMI, OSAMUCANON KABUSHIKI KAISHA, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0045140580 pdf
Jan 30 1986Canon Kabushiki Kaisha(assignment on the face of the patent)
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