Granted Patent
Utility
US 4,244,770 · App. 06/022,429
Tire building machine
Inventors:
Daniel Shichman, S. Edward Nold, George E. Enders
Patented Case
View Patent ↗
Granted: Jan 13, 1981
Filed: Mar 21, 1979
Inventors
Daniel Shichman
S. Edward Nold
George E. Enders
Assignee (at issue)
NRM 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.