BUCHANAN METAL FORMING, INC.
BUCHANAN METAL FORMING, INC. Patent applications | ||
Patent application number | Title | Published |
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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 |