Granted Patent
Utility
US 6,692,392 · App. 09/753,490
Lagging system for conveyor belt pulleys
Inventors:
Robert K. Finnegan, Peter Ramsey, Michael J. Gayford
Patented Case
View Patent ↗
Granted: Feb 17, 2004
Filed: Jan 2, 2001
Inventors
Robert K. Finnegan
Peter Ramsey
Michael J. Gayford
Assignee (at issue)
Flexible Steel Lacing Company
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.