Granted Patent
Utility
US 6,213,566 · App. 09/300,572
Brake proportioning in-line ball valve
Inventor:
Juan-Carlos Diaz
Patented Case
View Patent ↗
Granted: Apr 10, 2001
Filed: Apr 27, 1999
Inventor
Juan-Carlos Diaz
Assignee (at issue)
Hilite Industries Automotive, LLP
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.