Granted Patent
Utility
US 4,762,379 · App. 06/864,030
Blow molded panels and a mold and method of making them
Inventors:
John Beam, Richard M. Latino
Patented Case
View Patent ↗
Granted: Aug 9, 1988
Filed: May 16, 1986
Inventors
John Beam
Richard M. Latino
Assignee (at issue)
WRIGHT LINE, 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.