Granted Patent
Utility
US 5,417,096 · App. 08/210,513
Method for producing a thread rolling machine for use with different die sizes
Inventors:
Gregory A. Smith, Dale E. Foltz, Robert E. Wisebaker, Robert E. Loy
Patented Case
View Patent ↗
Granted: May 23, 1995
Filed: Mar 18, 1994
Inventors
Gregory A. Smith
Dale E. Foltz
Robert E. Wisebaker
Robert E. Loy
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.