(under the class definition) Process or apparatus for making that portion of a ground turning or stirring implement that comes in direct contact with the ground to effect work thereon.
(1) Note. Also included herein is a process of making ancillary plow structure, such as a clevis.
(2) Note. A plow "iron" may be called a "share", a "point", or a "sweep".
SEE OR SEARCH THIS CLASS, SUBCLASS:
891+, for a process of making an agricultural device, generally.
SEE OR SEARCH CLASS
72, Metal Deforming,
470+, for a die for forging generally, including forging a plow or a cultivator iron.
