Manual floor sweeper

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6912753
APP PUB NO 20040205915A1
SERIAL NO

10728093

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A manual floor sweeper includes a housing and a brush roller mounted within the housing and rotatable in a sweeping direction. A first drive member is fixed to the brush roller. A second drive member is mounted rotatably with the housing and engagable with the first drive member. A drive carriage is movable between a first position for engaging the first drive wheel when the sweeper is moved in a first direction so as to rotate the brush roller in the sweeping direction and a second position when the sweeper is moved in a second direction for engaging the second drive member so as to move the brush roller in the sweeping direction.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
TECHTRONIC INDUSTRIES CO LTD24/F CDW BUILDING 388 CASTLE PEAK ROAD TSUEN WAN NEW TERRITORIES

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hui, Chiu Fai Wong Tai Sin, HK 1 5
Ma, Kevin Kam Hoi Shatin, HK 1 1
Sin, Timmy Hok Yin Kowloon, HK 6 86

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