Granted Patent
Utility
US 3,945,178 · App. 05/491,441
Crop harvesting and threshing machines
Inventors:
Gilbert Delfosse, Jose Andiano
Patented Case
View Patent ↗
Granted: Mar 23, 1976
Filed: Jul 24, 1974
Inventors
Gilbert Delfosse
Jose Andiano
Assignee (at issue)
Massey-Ferguson Services, N.V.
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.