US PATENT SUBCLASS 56 / 400
.~ Rake teeth and fastenings

Current as of: June, 1999
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56 /   HD   HARVESTERS

375  DF  HORSE RAKES {6}
400.~ Rake teeth and fastenings

DEFINITION

Classification: 56/400

Structure of the teeth, per se, or of the means for fastening them to the rake-head.

(1) Note. For structure of the teeth, per se, of hand rakes, see this class, subclass 400.21.

SEE OR SEARCH CLASS

172, Earth Working,

705+, for a spring biased or formed earth working tool, and subclass 713 for an earth working tooth.