US PATENT SUBCLASS 56 / 400.21
.~ Tines or teeth

Current as of: June, 1999
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56 /   HD   HARVESTERS

400.01  DF  HAND RAKES {6}
400.21.~ Tines or teeth

DEFINITION

Classification: 56/400.21

(under subclass 400.01) Improvements in the rake tines or teeth, per se.

(1) Note. For teeth of the type which provide plural sets of tines, see this class, subclass 400.16.

(2) Note. For tines or teeth for horse type rakes, see this class, subclass 400.

(3) Note. For teeth for broom type hand rakes, see this class, subclasses 400.17 and 400.18.