Rackets having damping elements

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5374057
SERIAL NO

08155085

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A racket is provided with at least one damping element which is secured and positioned on the racket to substantially dampen the frame vibration of the racket when hit by a ball, shuttlecock or other object.

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Patent Owner(s)

Patent OwnerAddress
MINNESOTA MINING AND MANUFACTURING COMPANYST PAUL MINNESOTA 55133-3427

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lai, Ming-Lai Woodbury, MN 59 1392
Nielsen, Edmond J Lake Elmo, MN 3 105

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