An Inexpensive And Compact Conifer Seed Extractor
An account is given of how a conifer seed extractor was constructed with parts salvaged from a commercial front-end loader washer
Download this file:

Details
Author(s): James T. Fisher, Fred B. Widmoyer
Publication: Tree Planters' Notes - Volume 28, Number 1 (1977)
Section: General
Volume: 28
Number: 1