Granted Patent
Utility
US 3,968,632 · App. 05/511,215
Machine for forming round bales
Inventors:
Melvin V. Gaeddert, Bobby D. McWhirt
Patented Case
View Patent ↗
Granted: Jul 13, 1976
Filed: Oct 2, 1974
Inventors
Melvin V. Gaeddert
Bobby D. McWhirt
Assignee (at issue)
Hesston Corporation
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.