Granted Patent
Utility
US 5,704,073 · App. 08/509,800
Quick donning goggles for use with breathing mask
Inventors:
Randall Jay Sword, Jose Tadeo Vergara de Castro, Imraan Aziz
Patented Case
View Patent ↗
Granted: Jan 6, 1998
Filed: Aug 1, 1995
Inventors
Randall Jay Sword
Jose Tadeo Vergara de Castro
Imraan Aziz
Assignee (at issue)
Figgie Inernational 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.