US PATENT SUBCLASS 508 / 319
.~.~ With organic sulfur, phosphorus, or halogen compound

Current as of: June, 1999
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508 /   HD   SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARATE COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLANEOUS MINERAL OIL COMPOSITIONS

110  DF  LUBRICANTS OR SEPARANTS FOR MOVING SOLID SURFACES AND MISCELLANEOUS MINERAL OIL COMPOSITIONS (E.G., WATER CONTAINING, ETC.) {53}
312  DF  .~ Organic oxidate of indeterminate composition {8}
319.~.~ With organic sulfur, phosphorus, or halogen compound

DEFINITION

Classification: 508/319

With organic sulfur, phosphorus, or halogen compound:

(under subclass 312) Compositions which contain, in addition to the organic oxidate of indeterminate structure, an organic sulfur compound, an organic phosphorus compound, or an organic halogen compound.

(1) Note. An organic sulfur compound is one wherein sulfur is attached directly or indirectly by nonionic bonding to carbon of an organic compound. Organic phosphorus compound and organic halogen compound are similarly defined.

(2) Note. See Notes to the Class Definition for the definition of an organic compound.