Granted Patent
Utility
US 6,578,451 · App. 09/705,989
Remote bolt installation tool
Inventor:
Kurt R. Graeff
Patented Case
View Patent ↗
Granted: Jun 17, 2003
Filed: Nov 3, 2000
Inventor
Kurt R. Graeff
Assignee (at issue)
Westinghouse Electric Company LLC
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.