Granted Patent
Utility
US 5,906,089 · App. 08/896,178
Slave cylinder stabilizer for harvester header
Inventors:
Ronald K. Guinn, James W. Schroeder, Michael L. O'Halloran
Patented Case
View Patent ↗
Granted: May 25, 1999
Filed: Jul 17, 1997
Inventors
Ronald K. Guinn
James W. Schroeder
Michael L. O'Halloran
Assignee (at issue)
Hay & Forage Industries
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.