Granted Patent
Utility
US 4,351,789 · App. 06/286,782
Mold and process for molding
Inventors:
James Sidles, Jerome J. Blayne
Patented Case
View Patent ↗
Granted: Sep 28, 1982
Filed: Jul 27, 1981
Inventors
James Sidles
Jerome J. Blayne
Assignee (at issue)
B. F. Goodrich Company
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.