Winch boom and method for trench less replacement

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United States of America Patent

PATENT NO 9739409
SERIAL NO

14994573

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Abstract

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A pipe replacement system and method are shown. Configurations are shown that include a pulley that does not damage a bursting tool, as the bursting tool is pulled into a pit. Configurations are also shown that include a boom that does not need an extraction cage for the bursting tool.

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Patent Owner(s)

Patent OwnerAddress
TT TECHNOLOGIES INC2020 E NEW YORK ST AURORA IL 60502

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tjader, Michael New Richmond, US 99 836

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