Dental flosser

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5931170
SERIAL NO

09169322

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A dental flosser has a bushing with a lateral pin that engages in a spiral groove in a sleeve that surrounds the bushing. The bushing is driven backwards and forwards by a shaft and this causes a flosser element base anchor to be rotated clockwise and counterclockwise, and moved backwards and forwards at the same time during use.

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Patent Owner(s)

Patent OwnerAddress
ADDWAY ENGINEERING LIMITED11TH FLOOR BELGIAN HOUSE 77-79 GLOUCESTER ROAD

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wu, Ka Shing Kwun Tong, HK 7 345

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