Granted Patent
Utility
US 5,318,263 · App. 07/913,308
Wall-mount rod for hand shower
Inventors:
Bernd Bischoff, Detleff Hochstein
Patented Case
View Patent ↗
Granted: Jun 7, 1994
Filed: Jul 14, 1992
Inventors
Bernd Bischoff
Detleff Hochstein
Assignee (at issue)
Friedrich Grohe AG
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.