Granted Patent
Utility
US 4,852,800 · App. 06/744,980
Method and apparatus for stablizing flow to sharp edges orifices
Inventor:
G. Duncan Murdock
Patented Case
View Patent ↗
Granted: Aug 1, 1989
Filed: Jun 17, 1985
Inventor
G. Duncan Murdock
Assignee (at issue)
Flow Systems, 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.