Patent
   D312627
Priority
Jun 16 1988
Filed
Jun 16 1988
Issued
Dec 04 1990
Expiry
Dec 04 2004
Assg.orig
Entity
unknown
25
7
n/a
The ornamental design for a modem interface unit, as shown and described.

FIG 1 is a top, end, side perspective view of a modem interface unit showing my new design;

FIG. 2 is an end elevational view opposite that shown in FIG. 1 thereof;

FIG. 3 is a side elevational view opposite that shown in FIG. 1 thereof; and

FIG. 4 is a bottom plan view thereof; and

FIG. 5 is a top plan view thereof.

Gutzmer, Howard A.

Patent Priority Assignee Title
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