Granted Patent
Utility
US 6,131,964 · App. 09/211,827
SAS fitting for tube and pipe connections
Inventor:
Sohel A. Sareshwala
Patented Case
View Patent ↗
Granted: Oct 17, 2000
Filed: Dec 15, 1998
Inventor
Sohel A. Sareshwala
Assignee (at issue)
Westinghouse Air Brake Co.
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.