US PATENT SUBCLASS 439 / 705
.~.~ Insulating lining or contact support within metallic shell casing

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


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}
705.~.~ Insulating lining or contact support within metallic shell casing

DEFINITION

Classification: 439/705

Insulating lining or contact support within metallic shell casing:

(under subclass 702) Insulating body combined with a hollow metallic cylinder forming part of a housing, and wherein the body of insulation either (a) is in the form of a thin insulating sleeve or tube located adjacent the interior surface of the cylinder so that the metallic cylinder is separated from the plural-contact receptacle by nonconductive material, or (b) has or is adapted to have contacts or conductor securing means secured thereto.