Granted Patent
Utility
US 4,441,518 · App. 06/362,318
Collapsible support fixture for camouflage screens or the like
Inventors:
Mark J. Hogan, Ernest R. Cooke
Patented Case
View Patent ↗
Granted: Apr 10, 1984
Filed: Mar 26, 1982
Inventors
Mark J. Hogan
Ernest R. Cooke
Assignee (at issue)
Brunswick 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.