Connecting member in windshied wiper

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4967438
SERIAL NO

07396216

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A windshield wiper of the type including a wiper arm having a U-shaped tip end, a wiper blade having a primary lever which has spaced parallel side walls on the lengthwise central portion and a pin extending between the side walls, and a connecting member for connecting the wiper arm with the primary lever and including a main body having a generally U-shaped outer surface corresponding to the U-shaped tip end of the wiper arm, a generally cylindrical bore for rotatably engaging with the pin of the primary lever, and flange portions for slidably engaging with the side walls of the primary lever. The connecting member is formed of two halves being split along a plane perpendicular to the pin of the primary lever, and the flange portions of respective halves for slidably engaging with the side walls of the primary lever are projecting toward side walls of the primary lever at the opposite ends in the lengthwise direction of the primary lever as compared with the lengthwise central portions.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NIPPON WIPERBLADE CO LTDKAZO-SHI SAITAMA-KEN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arai, Masaru Yono, JP 17 293
Saita, Itsuro Yono, JP 7 176

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