Granted Patent
Utility
US 5,564,138 · App. 08/403,210
Portable shower
Inventor:
Jefffrey M. Simpson
Patented Case
View Patent ↗
Granted: Oct 15, 1996
Filed: Mar 17, 1995
Inventor
Jefffrey M. Simpson
Assignee (at issue)
The Coleman Company, 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.