Granted Patent
Utility
US 6,536,983 · App. 09/488,169
Crimp joint for pressure containing gas and fluid distribution devices
Inventor:
Patrick N. Morefield
Patented Case
View Patent ↗
Granted: Mar 25, 2003
Filed: Jan 20, 2000
Inventor
Patrick N. Morefield
Assignee (at issue)
Engineered Controls International, LLC
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.