Granted Patent
Utility
US 6,626,735 · App. 09/963,422
Method of stopping machining operation in machine tool and machining controlling apparatus for implementing the same
Inventor:
Sadatsune Ammi
Patented Case
View Patent ↗
Granted: Sep 30, 2003
Filed: Sep 27, 2001
Inventor
Sadatsune Ammi
Assignee (at issue)
Nippei Toyama 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.