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:
Apr. 22, 1986
Filed:
Dec. 17, 1984
Terry M Will, Gary, IN (US);
The Anderson Company of Indiana, Michigan City, IN (US);
Abstract
A refill unit for a windshield wiper blade having a resilient wiping element and a backing member with sidewardly extending flanges. A wiper blade superstructure has at least two articulated yokes or holders with claws on one of the yokes or holders engaging the flanges on said backing member. Abutments are struck from the walls of the body portion of the backing member for forming stops which engage the opposite ends of the wiping elements to prevent the wiping element from separating from the backing member. The abutments may be struck from the back of the backing member or from the sides of the backing member with the faces on the abutments facing toward the center of the blade.