Brushing – scrubbing – and general cleaning – Attachments – Optical-member-attachable cleaner
Patent
1993-02-16
1994-07-12
Simone, Timothy F.
Brushing, scrubbing, and general cleaning
Attachments
Optical-member-attachable cleaner
1525041, 1525036, 15245, 15188, B60S 128, B60S 138
Patent
active
053276159
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.
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Graham Gary K.
Simone Timothy F.
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