Counterbalance assembly

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United States of America Patent

PATENT NO 8899125
SERIAL NO

12680102

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Abstract

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A mechanical arm assembly comprises an arm rotatable about a pivot, a first force generating device for maintaining the arm at a datum, and a second force generating device for compensating for the first generating device to maintain the arm in positions other than the datum.

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Patent Owner(s)

Patent OwnerAddress
ROBARTS RESEARCH INSTITUTELONDON ON N6A 5K8

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bax, Jeffrey London, CA 16 403
Fenster, Aaron London, CA 54 2102

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