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Patent
D276230
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Priority
Mar 03 1982
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Filed
Aug 30 1982
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Issued
Nov 06 1984
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Expiry
Nov 06 1998
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Assg.orig
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Entity
unknown
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19
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0
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n/a
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The ornamental design for a computer keyboard, as shown and described.
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FIG. 1 is a top plan view of the computer keyboard showing my new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof; and
FIG. 5 is a right side elevational view thereof, the left side elevational
view being the same.
Akiyama, Kunio
Patent |
Priority |
Assignee |
Title |
7294799, |
Oct 13 2005 |
iKey, Ltd. |
Smooth keyboard with low key height |
D279105, |
Jul 15 1982 |
Sharp Corporation |
Electronic calculator |
D279106, |
Jan 28 1983 |
Sharp Corporation |
Desk-top calculator |
D281172, |
Jul 15 1982 |
SHARP KABUSHIKI KAISHA A CORP OF JAPAN |
Calculator |
D281426, |
Dec 03 1982 |
Epson Corporation; Kabushiki Kaisha Suwa Seikosha |
Keyboard for an electronic computer |
D285922, |
May 08 1984 |
Unisys Corporation |
Keyboard |
D292708, |
Nov 27 1985 |
Wang Laboratories, Inc.; WANG LABORATORIES, INC , ONE INDUSTRIAL AVENUE, LOWELL, MASSACHUSETTS, 01851, A CORP OF MASSACHUSETTS |
Keyboard |
D293243, |
May 21 1985 |
Fujitsu Limited |
Keyboard |
D293580, |
Nov 27 1985 |
Wang Laboratories, Inc.; WANG LABORATORIES, INC , ONE INDUSTRIAL AVENUE, LOWELL, MASSACHUSETTS, 01851, A CORP OF MASSACHUSETTS |
Top panel for a keyboard |
D293911, |
Feb 20 1985 |
Televideo Systems, Inc.; TELEVIDIO SYSTEMS, INC , A CORP OF CA |
Computer keyboard |
D311172, |
Oct 17 1986 |
Sharp Corporation |
Keyboard |
D311384, |
Apr 14 1989 |
Northgate Computer Systems, Inc. |
Keyboard |
D311524, |
Apr 14 1989 |
Northgate Computer Systems, Inc. |
Keyboard |
D319047, |
Feb 27 1989 |
Canon Kabushiki Kaisha |
Keyboard for information storage and retrieval |
D330199, |
Oct 11 1989 |
IBM INFORMATION PRODUCTS CORPORATION, 55 RAILROAD AVENUE, GREENWICH, CT 06830 A CORP OF DE |
Computer keyboard |
D414479, |
Jun 25 1998 |
|
Computer keyboard |
D574826, |
Dec 22 2005 |
IKEY, LTD |
Industrial computer keyboard |
D580936, |
Jan 31 2007 |
iKey, Ltd. |
Keyboard |
D599349, |
Jul 14 2008 |
IKEY, LTD |
Keyboard |
Patent |
Priority |
Assignee |
Title |
Date |
Maintenance Fee Events |
n/a
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Maintenance Schedule |
n/a