Granted Patent
Utility
US 5,800,103 · App. 08/798,083
Method of machining during indexing
Inventors:
Hermann J. Stadtfeld, William D. McGlasson, Kent D. Yunker
Patented Case
View Patent ↗
Granted: Sep 1, 1998
Filed: Feb 12, 1997
Inventors
Hermann J. Stadtfeld
William D. McGlasson
Kent D. Yunker
Assignee (at issue)
THE GLEASON WORKS
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.