A bale removal machine having sensory control protective apparatus and a process for the sensory control of the protective apparatus. During at least an initial pass of the bale removal machine along a row of bales, at least one control sensor scans and monitors an area located in the feed direction...http://www.google.es/patents/US5136155?utm_source=gb-gplus-sharePatente US5136155 - Bale removal machine with sensory control protective mechanism
Bale removal machine with sensory control protective mechanism
