Levitation blower

United States of America Patent

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Apr 4, 2000
Grant Date
N/A
app pub date
Jul 14, 1998
filing date
Jul 14, 1998

priority date (Note)
Expired

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Abstract

A levitation hand-holdable blower comprises a pistol like housing that has a butt 10 and a barrel 11. A motor 12 and a fan provide a flow of air along a channel and out of vents 17 to support a ball (not shown) in levitation manner. The blower is easily transportable and simple to operate.

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Patent Owner(s)

Patent Owner	Address
HOP LEE CHEONG INDUSTRIAL COMPANY LIMITED	28-36 KWAI FUNG CRESCENT BLOCK A1-A3 7/F YIP FUNG INDUSTRIAL BUILDING KWAI CHUNG NEW TERRITORIES CHINA

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Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Mak, Kai-Shun	Kwai Chung, HK	24	383

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Levitation blower

Number of patents in Portfolio can not be more than 2000

United States of America Patent

09115389

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Patent Longevity Expired	Forward Citations

PATENT NO	6045341
SERIAL NO	09115389
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09115389

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