Granted Patent
Utility
US 6,230,600 · App. 08/831,468
Saw arbor and guided circular saw
Inventor:
Gary Arthur Stroud
Patented Case
View Patent ↗
Granted: May 15, 2001
Filed: Mar 31, 1997
Inventor
Gary Arthur Stroud
Assignee (at issue)
Precision Arbor Systems, Inc.
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.