Granted Patent
Utility
US 5,244,125 · App. 07/833,854
Re-collapsible container with spray head
Inventor:
Edward S. Robbins, III
Patented Case
View Patent ↗
Granted: Sep 14, 1993
Filed: Feb 12, 1992
Inventor
Edward S. Robbins, III
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.