Hand carryable surface cleaning apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10791889
APP PUB NO 20170215663A1
SERIAL NO

15492742

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A hand vacuum cleaner may have an air treatment member and a pre-motor filter downstream from the air treatment member. A suction motor and fan assembly may be is positioned downstream of and below the pre-motor filter, a post motor filter may be positioned downstream of the suction motor and fan assembly and in the lower end of the hand vacuum cleaner. A clean air outlet may be positioned below the suction motor and fan assembly whereby air travels downwardly from the suction motor and fan assembly and through the post motor filter to the clean air outlet.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
OMACHRON INTELLECTUAL PROPERTY INC9 KING LANE HAMPTON ONTARIO L0B 1J0

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Conrad, Nina Hampton, CA 66 771
Conrad, Wayne Ernest Hampton, CA 860 18892
Petersen, Dave Bowmanville, CA 88 2183

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