Adjustable-type additive pressure windshield wiper
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United States of America Patent
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-
Jan 24, 1995
Grant Date -
N/A
app pub date -
Aug 26, 1993
filing date -
Aug 26, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention herein relates to an adjustable-type additive pressure windshield wiper structure, that automatically adjusts the pressure of the windshield wiper blades exerted onto the glass of the windshield and is able to offer stable and effective adjustment functions never available in the past as well as offering the special characteristic of practicality.
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Family
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Cited Art Landscape
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