US PATENT SUBCLASS 37 / 216
.~.~.~.~ Having auxiliary blade or shiftable divider

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

Internet Version by PATENTEC © 1999      Terms of Use


37 /   HD   EXCAVATING

196  DF  SNOW OR ICE REMOVING OR GROOMING BY PORTABLE DEVICE {16}
198  DF  .~ Railway clearer {7}
214  DF  .~.~ Having scraper blade {3}
215  DF  .~.~.~ Inclined plane with V-divider {1}
216.~.~.~.~ Having auxiliary blade or shiftable divider

DEFINITION

Classification: 37/216

Having auxiliary blade or shiftable divider:

(under subclass 215) Apparatus wherein either the moldboard, or an additionally vertically disposed moldboard, is mounted for angular adjustment upon the base plate.