Granted Patent
Utility
US 6,742,613 · App. 10/109,689
Water jet reversing propulsion and directional controls for automated swimming pool cleaners
Inventors:
Giora Erlich, Tibor Horvath
Patented Case
View Patent ↗
Granted: Jun 1, 2004
Filed: Mar 29, 2002
Inventors
Giora Erlich
Tibor Horvath
Assignee (at issue)
AQUA PRODUCTS, 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.