Patent
   D293317
Priority
Sep 12 1985
Filed
Mar 12 1986
Issued
Dec 22 1987
Expiry
Dec 22 2001
Assg.orig
Entity
unknown
25
11
n/a
The ornamental design for digital telephone and data exchange equipment cabinet, as shown.

FIG. 1 is a front elevational view of a digital telephone and data exchange equipment cabinet showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a top, front and right side elevational view thereof.

Nakajima, Tooru, Miyazaki, Mamoru, Umezu, Mitsuhiro, Kikkawa, Hiroshi

Patent Priority Assignee Title
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6526068, Sep 30 1997 Intel Corporation Interface control of communication between a control processor and a digital signal processor
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Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 04 1986UMEZU, MITSUHIRONEC CorporationASSIGNMENT OF ASSIGNORS INTEREST 0045690543 pdf
Mar 04 1986NAKAJIMA, TOORUNEC CorporationASSIGNMENT OF ASSIGNORS INTEREST 0045690543 pdf
Mar 04 1986KIKKAWA, HIROSHINEC CorporationASSIGNMENT OF ASSIGNORS INTEREST 0045690543 pdf
Mar 04 1986MIYAZAKI, MAMORUNEC CorporationASSIGNMENT OF ASSIGNORS INTEREST 0045690543 pdf
Mar 12 1986NEC Corporation(assignment on the face of the patent)
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