Reinforcement structure for pipe and cab structure for construction machine having the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7959219
APP PUB NO 20090273206A1
SERIAL NO

12439899

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Abstract

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A reinforcement structure for a pipe includes a hole section and a plate member. The hole section is formed on an outer peripheral surface of the pipe along a longitudinal direction of the pipe to pass through a peripheral wall of the pipe to reach an interior portion of the pipe. The plate member is inserted in the hole section and secured to the pipe.

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Patent Owner(s)

Patent OwnerAddress
KOMATSU LTDMINATO-KU TOKYO 107-8414

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Itoh, Tatsushi Hirakata, JP 9 114
Kawahara, Fumiaki Hirakata, JP 5 20
Namura, Akihide Hirakata, JP 11 145
Noguchi, Takahiro Yawata, JP 39 150

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