US PATENT SUBCLASS 106 / 198.1
.~.~.~.~ With elemental metal or alloy or metal compound

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}
162.1  DF  .~ Carbohydrate or derivative containing {15}
163.01  DF  .~.~ Cellulosic material {11}
172.1  DF  .~.~.~ Cellulose ether or salt thereof {19}
198.1.~.~.~.~ With elemental metal or alloy or metal compound

DEFINITION

Classification: 106/198.1

With elemental metal or alloy or metal compound:

(under subclass 172.1) Compositions which contain in addition to the cellulose ether or salt thereof free metal, mixture of two or more metals or of one or more metals with certain nonmetallic elements (e.g., carbon steel), or compound of metal. free metal, mixture of two or more metals or of one or more metals with certain nonmetallic elements (e.g., carbon steel), or compound of metal.

(1) Note. See this class, subclass 163.01, (4) Note for the definition of alloy.

SEE OR SEARCH THIS CLASS, SUBCLASS:

169.56, and 170.58, for compositions containing cellulose nitrate, or cellulose ester or salt thereof and elemental metal or alloy or metal compound.