Granted Patent
Utility
US 4,297,048 · App. 06/023,186
Fasteners for joining angularly related wooden members
Inventors:
John Calvin Jureit, Henry R. Greenley
Patented Case
View Patent ↗
Granted: Oct 27, 1981
Filed: Mar 23, 1979
Inventors
John Calvin Jureit
Henry R. Greenley
Assignee (at issue)
Automated Building Components, 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.