All in the head surface cleaning apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9883781
SERIAL NO

14573425

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An all in the head surface cleaning apparatus may have a surface cleaning head including a front end, a rear end, first and second laterally opposed sidewalls. The surface cleaning head may include a cyclone assembly comprising a cyclone chamber and a dirt collection chamber. The cyclone chamber may have a longitudinal cyclone axis, a cyclone assembly air inlet port and a cyclone assembly air outlet port. The cyclone assembly may be moveable from a cleaning position to a cyclone assembly removal position. The surface cleaning head may include a biasing member biasing the cyclone assembly away from the cleaning position, and a suction motor having a suction motor air inlet and a suction motor axis. The apparatus may include an upper portion moveably mounted to the surface cleaning head between a storage position and a floor cleaning position, the upper portion comprising a drive handle.

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Patent Owner(s)

Patent OwnerAddress
CONRAD IN TRUST WAYNE9 KING LANE HAMPTON ONTARIO L0B 1J0

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Roger Sozhou, CN 100 3077
Conrad, Wayne Ernest Hampton, CA 860 18892
Hutchinson, Peter Sozhou, CN 37 380
Petersen, Dave Bowmanville, CA 88 2183
Thorne, Jason B Wellesley Hills, US 66 589
Xu, Barry SIP of Sozhou, CN 3 25
Xu, Robert Sozhou, CN 19 412

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