Granted Patent
Utility
US 4,378,008 · App. 06/264,003
Erection aid device
Inventor:
Geddings D. Osbon, Sr.
Patented Case
View Patent ↗
Granted: Mar 29, 1983
Filed: May 15, 1981
Inventor
Geddings D. Osbon, Sr.
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.