Granted Patent
Utility
US 6,519,938 · App. 09/224,109
Recording and controlling pneumatic profiles
Inventor:
R. Scot Foss
Patented Case
View Patent ↗
Granted: Feb 18, 2003
Filed: Dec 22, 1998
Inventor
R. Scot Foss
Assignee (at issue)
COLTEC INDUSTRIES, 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.