Granted Patent
Utility
US 6,082,277 · App. 09/038,266
Automatic flange applying machine
Inventors:
Charles Block, Paul Block, Michael Lydick
Patented Case
View Patent ↗
Granted: Jul 4, 2000
Filed: Mar 10, 1998
Inventors
Charles Block
Paul Block
Michael Lydick
Assignee (at issue)
Galkin Automated Products 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.