US PATENT SUBCLASS 439 / 706
.~.~ Insulating lining for interior of metallic cap or shell casing

Current as of: June, 1999
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439 /   HD   ELECTRICAL CONNECTORS

625  DF  WITH INSULATION OTHER THAN CONDUCTOR SHEATH {10}
702  DF  .~ Insulating body comprising or for use with cylindrical cap and shell type lamp receptacle casing {5}
706.~.~ Insulating lining for interior of metallic cap or shell casing

DEFINITION

Classification: 439/706

Insulating lining for interior of metallic cap or shell casing:

(under subclass 702) Insulating body either (a) in the form of a thin insulating sleeve or tube adapted to be located adjacent the interior surface of the hollow metallic cylinder forming part of a housing so that the metallic cylinder is separated from the plural-contact receptacle by nonconductive material, or (b) in the form of thin insulting disc adapted to be located adjacent the interior surface of the removable metallic cover forming part of a housing so that the metallic cover is separated from the plural-contact receptacle by nonconductive material.