Granted Patent
Utility
US 5,853,273 · App. 08/963,917
Fixed-base router with V-block mounting
Inventor:
John R. Coffey
Patented Case
View Patent ↗
Granted: Dec 29, 1998
Filed: Nov 4, 1997
Inventor
John R. Coffey
Assignee (at issue)
S-B Power Tool 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.