US PATENT SUBCLASS 299 / 112
.~ Planer-type cutter insert or tip shape

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

Internet Version by PATENTEC © 1999      Terms of Use


299 /   HD   MINING OR IN SITU DISINTEGRATION OF HARD MATERIAL

79.1  DF  CUTTER TOOTH OR TOOTH HEAD {17}
112.~ Planer-type cutter insert or tip shape

DEFINITION

Classification: 299/112

Planer-type cutter insert or tip shape:

(under subclass 79.1) Cutter tooth or tooth head in which the contact portion of an endless chain or cable element has a particular geometry.