Granted Patent
Utility
US 4,612,855 · App. 06/787,955
Twine wrapping apparatus with stationary twine guide member
Inventors:
Robert A. Wagstaff, Emmett F. Glass
Patented Case
View Patent ↗
Granted: Sep 23, 1986
Filed: Oct 16, 1985
Inventors
Robert A. Wagstaff
Emmett F. Glass
Assignee (at issue)
New Holland, Inc.
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.