The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 12, 1994
Filed:
Feb. 16, 1993
Applicant:
Inventor:
Gerald D Green, San Diego, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60S / ; B60S / ;
U.S. Cl.
CPC ...
1525040 ; 1525041 ; 1525036 ; 15245 ; 15188 ;
Abstract
A wiper blade assembly has an elongate carrier strip for supporting on a windshield wiper arm, a pair of spaced, flexible wiper blades depending parallel to one another from the carrier strip with a gap between the blades, and a cleaning member supported in the gap between the blades, the cleaning member having a base portion and a plurality of conical cleaning tips depending from the base portion. The cleaning tips are shorter than the wiper blades so that they do not contact a windshield surface until the wiper blades are deformed in a wiping action, and are more rigid than the blades.