US PATENT SUBCLASS 44 / 635
.~.~ Plural operations

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

629  DF  APPARATUS FOR MAKING OR TREATING FUEL COMPOSITION {3}
634  DF  .~ Briquetting {1}
635.~.~ Plural operations {1}
636  DF  .~.~.~> With molding

DEFINITION

Classification: 44/635

Plural operations:

(under subclass 634) Apparatus which performs more than one operation in the preparation of the fuel for briquetting.

SEE OR SEARCH CLASS

100, Presses,

102, for presses not elsewhere provided for, combined with other features.