US PATENT SUBCLASS 508 / 348
.~.~ The organic compound is an organic nitrogen compound (e.g., phosphosulfurized nitriles, etc.)


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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}
346  DF  .~ Phosphosulfurized or phosphooxidized organic compound of indeterminate structure (i.e., indeterminate reaction products of organic compounds with phosphorus sulfides or oxides) {7}
348.~.~ The organic compound is an organic nitrogen compound (e.g., phosphosulfurized nitriles, etc.)


DEFINITION

Classification: 508/348

The organic compound is an organic nitrogen compound (e.g., phosphosulfurized nitriles, etc.):

(under subclass 346) Compositions wherein the organic compound that is phosphosulfurized or phosphooxidized is an organic nitrogen compound.

(1) Note. An organic nitrogen compound is one wherein nitrogen is attached directly or indirectly by nonionic bonding to carbon of an organic compound.

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