US PATENT SUBCLASS 37 / 352
.~ Having endless digger

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

347  DF  DITCHER {8}
352.~ Having endless digger {1}
353  DF  .~.~> Endless bucket {2}

DEFINITION

Classification: 37/352

Having endless digger:

(under subclass 347) Apparatus wherein the cutting or breaking device is in the form of a series of elements connected to one another in a continuous loop travelling about two or more pulleys, sprockets, or drums. [figure] [caption]A - Digging frame; B - Digging blades; C - Vehicle

connection; D - Dirt chute; E - Vehicle hydraulic lift; F - Power takeoff shaft

SEE OR SEARCH THIS CLASS, SUBCLASS:

464, for a miscellaneous endless digger or details thereof.