Windscreen wiper device

Details Windscreen wiper device Windscreen wiper device

2007-09-04

2007-09-04

Graham, Gary K. (Department: 1744)

Brushing, scrubbing, and general cleaning

Attachments

Optical-member-attachable cleaner

C015S250430, C015S250201

Reexamination Certificate

active

10476774

ABSTRACT:
A windscreen wiper device comprising an elastic, elongated carrier element, as well as an elongated wiper blade of a flexible material, which can be place in abutment with a windscreen to be wiped, which wiper blade includes opposing longitudinal grooves on its longitudinal sides, in which grooves space-apart longitudinal strips of the carrier element are disposed, wherein neighboring ends of said longitudinal strips are interconnected by a respective connecting piece, which windscreen wiper device comprises a connecting device for an oscillating wiper arm, whrein said oscillating arm is pivotally connected to said connecting device about a pivot axis near one end, a special feature of which is that the end of the oscillating wiper arm includes two at lest substantially cylindrical protrusions, which form bearing surfaces, at the location of the pivot axis, which protrusions extend in lateral direction with respect to the oscillating wiper arm.

REFERENCES:
patent: 2404523 (1946-07-01), Nesson
patent: 2782442 (1957-02-01), Krohm
patent: 3576044 (1971-04-01), Besnard
patent: 3659309 (1972-05-01), Besnard
patent: 3942212 (1976-03-01), Steger et al.
patent: 5970569 (1999-10-01), Merkel et al.
patent: 6295690 (2001-10-01), Merkel et al.
patent: 198 60 644 (2000-07-01), None
patent: 199 45 858 (2001-03-01), None
patent: 199 52 054 (2001-05-01), None
patent: 0279640 (1988-08-01), None

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