US PATENT SUBCLASS 106 / 664
.~.~.~ Portland type cement containing


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

Internet Version by PATENTEC © 1999      Terms of Use



106 /   HD   COMPOSITIONS: COATING OR PLASTIC

*  DD  COATING OR PLASTIC COMPOSITIONS {40}
638  DF  .~ Inorganic settable ingredient containing {30}
661  DF  .~.~ Higher fatty acid or ester, amide or salt thereof containing (e.g., fish oil, vegetable oil, soap, etc.) {6}
664.~.~.~ Portland type cement containing


DEFINITION

Classification: 106/664

Portland type cement containing:

(under subclass 661) Subject matter wherein the composition includes portland cement.