Irrigation apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6688538
APP PUB NO 20020104896A1
SERIAL NO

09822553

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A backpack type irrigation apparatus having a backpack frame, a pump attached to the frame, an internal combustion engine serving as a driving source for the pump, and a discharge hose connected to a discharge port of the pump. A throttle lever of the internal combustion engine may be attached to the backpack frame. With this arrangement, the pump and the engine can be moved together with the discharge hose, and also a suction hose can be moved. Accordingly, the water-supply range is enlarged. Also, the discharge amount can be adjusted by operating the throttle lever while driving the pump.

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Patent Owner(s)

Patent OwnerAddress
MARUYAMA MFG CO INC4-15 UCHIKANDA 3-CHOME CHIYODA-KU TOKYO 101-0047

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nemoto, Toshihisa Togane, JP 12 48
Yasuda, Terutaka Togane, JP 12 45

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