Granted Patent
Utility
US 5,740,569 · App. 08/805,929
Emergency eyewash unit
Inventors:
Albert G. Gurries, II, Sam T. Hong
Patented Case
View Patent ↗
Granted: Apr 21, 1998
Filed: Feb 25, 1997
Inventors
Albert G. Gurries, II
Sam T. Hong
Assignee (at issue)
Haws Corporation
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.