Hose weight with ballast

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6997406
APP PUB NO 20050242573A1
SERIAL NO

10834855

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A weight component for an irrigation drop tube includes an elongated, hollow core sleeve, the core sleeve having a radially outwardly directed shoulder at one end connected to a radially outer skirt. A weight sleeve is supported at one end by the shoulder, inside the outer skirt, such that a chamber is created between the core sleeve and the weight sleeve. This chamber is at least partially filled with ballast material, and a cap closes the chamber at an opposite end of the weight sleeve.

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Patent Owner(s)

  • NELSON IRRIGATION CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nelson, Craig Walla Walla, WA 56 1076
Ungerecht, Cliff P Walla Walla, WA 10 164

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