Granted Patent
Utility
US 4,356,673 · App. 06/177,358
Siding panel systems and methods of installation
Inventor:
J. Lynn Gailey
Patented Case
View Patent ↗
Granted: Nov 2, 1982
Filed: Aug 11, 1980
Inventor
J. Lynn Gailey
Assignee (at issue)
Alcan Aluminum Corporation
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.