US PATENT SUBCLASS 111 / 191
.~.~ Rotating furrow closer

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


111 /   HD   PLANTING

14  DF  DRILLING {12}
190  DF  .~ Furrow closer {2}
191.~.~ Rotating furrow closer {2}
192  DF  .~.~.~> Disk {1}
194  DF  .~.~.~> Packer wheel {1}

DEFINITION

Classification: 111/191

Rotating furrow closer:

(under subclass 190) Apparatus wherein the furrow-closing element turns, spins, or moves about an axis as it moves soil back into the furrow.