Granted Patent
Utility
US 5,375,376 · App. 08/007,187
Polymeric sealing/spring strip and extrusion method of producing same
Inventor:
Michael Scott
Patented Case
View Patent ↗
Granted: Dec 27, 1994
Filed: Jan 21, 1993
Inventor
Michael Scott
Assignee (at issue)
Crane Plastics Company 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.