Safety shredder

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8967510
APP PUB NO 20140084093A1
SERIAL NO

13629360

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A safety inlet apparatus for a paper feed opening of a shredder, with cutting cylinders including an upper casing having a feed end with a safety dam with upper and lower indices. An angled plate means set apart from the upper casing forms the paper feed opening. A safety plate with a distal index end is provided, which is formed to traverse the feed opening from the angled plate to the safety dam. Also included is a pivot, and a power control switch. The pivot is configured to facilitate traversal of the safety plate distal index from the angled plate to the safety dam. The power limit switch is on the upper casing, apart from the pivot member. The traversal of the safety plate distal index end to the safety dam lower index causes the power control switch to stop comminution. A buckle bit plate provides open and closed detents.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
AURORA OFFICE EQUIPMENT CO LTD SHANGHAI201181 SHANGHAI CITY JIADING DISTRICT MALU TOWN JIAXIN ROAD NO 388 MUNICIPAL DISTRICT SHANGHAI CITY 201181

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Hsin-Hsiung Shanghai, CN 23 37
Chen, Kevin Palos Verdes, US 157 2032
Tsai, Chung Shih Hawthorne, US 21 16

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