Phonograph tone arm with counterweight and method of use

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4332024
SERIAL NO

06147531

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An improved tone arm with counterweight assembly for use in a phonograph record player, the tone arm comprising at the rearward end a first counterweight sleeve element and a second counterweight, the first sleeve element having markings thereon to indicate the stylus force and adapted to be slidable on the arm and then to be secured in place, and the second counterweight adapted to be slidable over the sleeve element and in cooperation with the markings to be positioned, to provide the desired weight of stylus force to the stylus on the tone arm.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
AVNET INCNEW YORK NY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Orchard, Anthony Huntington Station, NY 31 225

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