Patent
   D331556
Priority
Sep 23 1991
Filed
Sep 23 1991
Issued
Dec 08 1992
Expiry
Dec 08 2006
Assg.orig
Entity
unknown
41
5
n/a
The ornamental design for a windshield wiper unit, as shown.

FIG. 1 is a perspective view of a windshield wiper unit showing my new design;

FIG. 2 is a front end elevational view thereof;

FIG. 3 is a rear end elevational view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is an opposite side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Ismert, Richard

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Patent Priority Assignee Title
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