BUCHANAN METAL FORMING, INC.
|BUCHANAN METAL FORMING, INC. Patent applications|
|Patent application number||Title||Published|
|20100043376||MOWER BLADE COUPLER WITH ENLARGED HEAD AND PROJECTING FINS - A coupler comprising a shaft, an enlarged head, a proximal end of the shaft, and a journal for contacting and rotating in an annular bearing surface of a component for forming a pin connection with the component. In addition, the coupler includes a plurality of projecting fins projecting from the journal along axes generally parallel to the longitudinal axis of the shaft and are radially spaced around the journal.||02-25-2010|