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US 3351836

How Intermittent Windshield Wipers Work

Robert Kearns' 1967 patent for the first electronic intermittent windshield wiper system that mimics the human eye's blinking motion.

Statusexpired

Granted1967

Expires1984

Claims2

Forward citations23

Prior art3

AssigneeTANN CO

InventorsRobert W Kearns

Patent B

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