Granted Patent
Utility
US 5,230,591 · App. 07/926,442
Insert for light feed, light depth of cut
Inventors:
Karl Katbi, Sreedwaraka P. Boppana, Brendan Brockett
Patented Case
View Patent ↗
Granted: Jul 27, 1993
Filed: Aug 10, 1992
Inventors
Karl Katbi
Sreedwaraka P. Boppana
Brendan Brockett
Assignee (at issue)
GTE Valenite 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.