Granted Patent
Utility
US 4,375,408 · App. 06/290,121
Elastomeric framing member for screen deck panel
Inventor:
Thomas A. Anderson
Patented Case
View Patent ↗
Granted: Mar 1, 1983
Filed: Aug 5, 1981
Inventor
Thomas A. Anderson
Assignee (at issue)
UOP LLC
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.