Granted Patent
Utility
US 4,535,999 · App. 06/633,449
Gasket assembly having a sealing member suspended in a clear-through opening and method of making same
Inventor:
Robert F. Locacius
Patented Case
View Patent ↗
Granted: Aug 20, 1985
Filed: Jul 23, 1984
Inventor
Robert F. Locacius
Assignee (at issue)
Felt Products Mfg. Co.
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.