You limited your search to:

  Partner: UNT Libraries Government Documents Department
 County: Robertson County, TX
 Month: August
 Collection: Texas Patents
Patent for improvements in fertilizer distributers by using a combination of a hopper, a detachable drill-chute, two shafts with fingers inside the hopper, and an inclined spring-held and adjustable apron attached at the rear end of the hopper. This adjustable apron allows the shafts to operate effectively and efficiently. Illustration is included.