Granted Patent
Utility
US 6,564,400 · App. 10/040,034
Continuous tube cot assembly
Inventors:
Ray G. Kelly, David A. Curry
Patented Case
View Patent ↗
Granted: May 20, 2003
Filed: Oct 19, 2001
Inventors
Ray G. Kelly
David A. Curry
Assignee (at issue)
AGI 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.