Granted Patent
Utility
US 5,655,299 · App. 08/472,438
Method of fabricating a tank and method of fabricating a tank connector therefor
Inventor:
D. Kent Lindahl
Patented Case
View Patent ↗
Granted: Aug 12, 1997
Filed: Jun 7, 1995
Inventor
D. Kent Lindahl
Assignee (at issue)
State Industries, Inc.
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.