Patent
   D381978
Priority
Sep 21 1995
Filed
Sep 21 1995
Issued
Aug 05 1997
Expiry
Aug 05 2011
Assg.orig
Entity
unknown
15
6
n/a
The ornamental design for a personal computer infra-red communication device, as shown and described.

FIG. 1 is a front, top and left side view of a personal computer infra-red communication device according to the present invention;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a left side elevational view thereof.

Nakada, Kazuo, Yamazaki, Kazuhiko

Patent Priority Assignee Title
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D941257, Dec 23 2019 ATEL TECHNOLOGIES CO , LTD IP encoder
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 13 1995NAKADA, KAZUOInternational Business Machines CorpASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0076970686 pdf
Sep 18 1995YAMAZAKI, KAZUHIKOInternational Business Machines CorpASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0076970686 pdf
Sep 21 1995International Business Machines Corp.(assignment on the face of the patent)
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