Heated wiper blade unit

Description

FIG. 1 is a front elevational view of the heated wiper blade unit showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is an enlarged left side elevational view thereof;

FIG. 4 is an enlarged right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
5065471 November 19, 1991 LaPlante
Foreign Patent Documents
3130985 July 1983 DEX
1269993 April 1972 GBX
Patent History
Patent number: D345329
Type: Grant
Filed: Aug 27, 1992
Date of Patent: Mar 22, 1994
Inventors: Peter Kanellis (Toronto, Ontario), Asterios Tsikrikis (Toronto, Ontario)
Primary Examiner: James M. Gandy
Attorney: S. Michael Bender
Application Number: 7/935,728
Classifications
Current U.S. Class: Element Or Attachment (D12/220)