Granted Patent
Utility
US 5,144,997 · App. 07/743,078
Drapery fixture
Inventors:
Angelo M. Marasco, Dorothy C. Shepherd, Daniel C. Johnson
Patented Case
View Patent ↗
Granted: Sep 8, 1992
Filed: Aug 9, 1991
Inventors
Angelo M. Marasco
Dorothy C. Shepherd
Daniel C. Johnson
Assignee (at issue)
Graber Industries, 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.