US PATENT SUBCLASS 44 / 363
.~.~.~ Heavy metal or aluminum carboxylate salt or complex

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

Internet Version by PATENTEC © 1999      Terms of Use


44 /   HD   FUEL AND RELATED COMPOSITIONS

300  DF  LIQUID FUELS (EXCLUDING FUELS THAT ARE EXCLUSIVELY MIXTURES OF LIQUID HYDROCARBONS) {31}
354  DF  .~ Aluminum or heavy metal, other than lead, containing {3}
358  DF  .~.~ Organic compound containing the heavy metal or aluminum {8}
363.~.~.~ Heavy metal or aluminum carboxylate salt or complex {1}
364  DF  .~.~.~.~> The heavy metal is Cr, Zr, or a lanthanide

DEFINITION

Classification: 44/363

Heavy metal or aluminum carboxylate salt or complex:

(under subclass 358) Compositions which contain a carboxylic acid salt or carboxylic acid complex of a heavy metal or aluminum.