Granted Patent
Utility
US 6,752,600 · App. 10/126,213
Fluid system
Inventor:
Wayne Worthington
Patented Case
View Patent ↗
Granted: Jun 22, 2004
Filed: Apr 19, 2002
Inventor
Wayne Worthington
Assignee (at issue)
Wayne Engineering Corporation
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.