Method and apparatus for pneumatic-tool maintenance

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United States of America Patent

PATENT NO 4703767
SERIAL NO

06767430

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The method and apparatus for maintaining pneumatic tools comprises applying, in an automatically timed sequence, to the tool to be maintained, compressed air mixed with diesel oil; flushing air and compressed air mixed with lubricating oil; the tool being secured during maintenance by the combination of a pneumatically operated clamp and a slope-walled lower-end cup and being totally enclosed to prevent escape of maintaining oil-mist to the atmosphere.

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First Claim

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Patent Owner(s)

  • SOUTHERN CALIFORNIA GAS COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goodenow, Elden L 686 South Arroyo Pkwy., Apt. 121, Pasadena, CA 91105 1 3
Jones, Lawrence E 5359 Middleton Rd., San Diego, CA 92109 7 77
Spitler, Jack H 196 Yale La., Seal Beach, CA 90740 1 3

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