Patent
   D283817
Priority
Apr 21 1983
Filed
Oct 21 1983
Issued
May 13 1986
Expiry
May 13 2000
Assg.orig
Entity
unknown
19
3
n/a
The ornamental design for a central processing unit for computer, as shown and described.

FIG. 1 is a perspective view of the central processing unit for computer showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Sakamoto, Junichi

Patent Priority Assignee Title
D289875, Mar 05 1985 Nortel Networks Limited Front face for a computer housing
D293111, Sep 21 1984 Canon Kabushiki Kaisha Data processor
D294261, Feb 22 1985 International Business Machines Corporation Industrial floor-standing data processor
D295976, Nov 14 1985 AT&T Teletype Corporation Multifunction communication controller
D306284, Oct 22 1986 Digital Equipment Corporation Computer housing
D308965, Sep 02 1987 AT&T INFORMATION SYSTEMS INC , A CORP OF DE; AMERICAN TELEPHONE AND TELEGRAPH COMPANY, A CORP OF NY Desktop-computer housing or similar article
D309130, Sep 04 1987 Hitachi, Ltd. Central processor for an electronic computer
D310661, Jun 30 1988 NEXT SOFTWARE, INC Central processing unit for computer
D310999, Jun 07 1988 PROQUEST BUSINESS SOLUTIONS INC Electronic enclosure or similar article
D311177, Jun 27 1989 PMST Ltd.; PMST LTD Computer enclosure
D313795, Sep 02 1987 AT&T Bell Laboratories Desktop-computer housing or similar article
D313796, Sep 02 1987 AT&T Bell Laboratories Desktop-computer housing or similar article
D313976, Sep 02 1987 AT&T Bell Laboratories Desktop-computer housing or similar article
D314191, Sep 02 1987 AT&T Bell Laboratories Desktop-computer housing or similar article
D337097, Aug 27 1991 AT&T Bell Laboratories Small computer housing
D341827, Jul 19 1991 EVEREX SYSTEMS, INC Computer file server
D368076, Nov 02 1994 NEC Corporation Electronic computer
D422977, Jun 12 1998 Hitachi, Ltd. Electronic exchange
D485276, Feb 28 2003 CHIEN, ROBERT Desktop computer case side panel
Patent Priority Assignee Title
D250019, Apr 13 1977 International Business Machines Corporation Central processor unit for a data processing system
D254736, Jan 12 1978 International Business Machines Corporation Magnetic storage unit for a data processing system
D258432, Oct 23 1978 International Business Machines Corporation Data processor
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 21 1983Sharp Corporation(assignment on the face of the patent)
Apr 23 1985Standard Oil CompanyAmoco CorporationCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0045580872 pdf
Aug 27 1985SAKAMOTO, JUNICHISHARP KABUSIKI KAISHAASSIGNMENT OF ASSIGNORS INTEREST 0044600784 pdf
Apr 24 1986IWATA, YUKICHIIwata Bolt Kogyo Kabushiki KaishaASSIGNS TO EACH ASSIGNEE A ONE-THIRD INTEREST0045450391 pdf
Apr 24 1986SUZUKI, YASUOIwata Bolt Kogyo Kabushiki KaishaASSIGNS TO EACH ASSIGNEE A ONE-THIRD INTEREST0045450391 pdf
Apr 24 1986IWATA, YUKICHIKabushiki Kaisha Suzuki Rashi SeisakushoASSIGNS TO EACH ASSIGNEE A ONE-THIRD INTEREST0045450391 pdf
Apr 24 1986SUZUKI, YASUOKabushiki Kaisha Suzuki Rashi SeisakushoASSIGNS TO EACH ASSIGNEE A ONE-THIRD INTEREST0045450391 pdf
Apr 24 1986IWATA, YUKICHISONY KABUSHIKI KAISHA ALSO TRADING AS SONY CORPORATION ASSIGNS TO EACH ASSIGNEE A ONE-THIRD INTEREST0045450391 pdf
Apr 24 1986SUZUKI, YASUOSONY KABUSHIKI KAISHA ALSO TRADING AS SONY CORPORATION ASSIGNS TO EACH ASSIGNEE A ONE-THIRD INTEREST0045450391 pdf
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