US PATENT SUBCLASS 56 / 448
.~.~ Needle cleaners and guards

Current as of: June, 1999
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56 /   HD   HARVESTERS

432  DF  COMPRESSING AND BINDING {5}
433  DF  .~ Cord knotter type {9}
448.~.~ Needle cleaners and guards

DEFINITION

Classification: 56/448

Devices for cleaning straw from the needle or binder-arm or for preventing the straw from becoming entangled with it.