Granted Patent
Utility
US 6,030,155 · App. 09/142,037
Drilling tools for machine tool and method of producing the same
Inventors:
Gerhard Scheer, Konstantin Baxivanelis
Patented Case
View Patent ↗
Granted: Feb 29, 2000
Filed: Aug 27, 1998
Inventors
Gerhard Scheer
Konstantin Baxivanelis
Assignee (at issue)
Komet Praezisionswerkzeuge Robert Breuning GmbH
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.