Granted Patent
Utility
US 5,946,744 · App. 09/141,037
Inflatable swimming pool construction
Inventor:
Leroy L. Peterson
Patented Case
View Patent ↗
Granted: Sep 7, 1999
Filed: Aug 27, 1998
Inventor
Leroy L. Peterson
Assignee (at issue)
Sportsstuff, 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.