Granted Patent
Utility
US 6,032,690 · App. 09/290,014
Fluid diverter system
Inventors:
Marc C. Weissfloch, Kondandaraman Balasubramanian
Patented Case
View Patent ↗
Granted: Mar 7, 2000
Filed: Apr 8, 1999
Inventors
Marc C. Weissfloch
Kondandaraman Balasubramanian
Assignee (at issue)
Montreal Bronze Foundry Limited
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.