Patent
   D308040
Priority
Sep 09 1987
Filed
Sep 09 1987
Issued
May 22 1990
Expiry
May 22 2004
Assg.orig
Entity
unknown
2
1
n/a
The ornamental design for an automobile windshield wiper aid, as shown.

FIG. 1 is a top plan view of a automobile windshield wiper aid showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevation view thereof; and

FIG. 6 is a right side elevation view thereof.

Colani, Victor

Patent Priority Assignee Title
6681441, Aug 13 2002 Clearco Product Limited Structural improvement of a windshield wiper pressurization plate
D344057, Feb 10 1992 Anti-lift unit for windshield wipers
Patent Priority Assignee Title
4464808, Dec 17 1982 Anti-lift device for windshield wipers
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 25 1987COLANI, VICTORBONATRADE INTERNATIONAL, INC ASSIGNMENT OF ASSIGNORS INTEREST 0047700334 pdf
Sep 09 1987Bonatrade International, Inc.(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule