Granted Patent
Utility
US 4,248,017 · App. 05/970,545
Removable stretch gasket for oven door
Inventor:
Alfred M. Micallef
Patented Case
View Patent ↗
Granted: Feb 3, 1981
Filed: Dec 18, 1978
Inventor
Alfred M. Micallef
Assignee (at issue)
Jamak, 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.