Granted Patent
Utility
US 4,557,645 · App. 06/584,201
Tooling attachment adaptor assembly
Inventor:
George Marsland
Patented Case
View Patent ↗
Granted: Dec 10, 1985
Filed: Feb 27, 1984
Inventor
George Marsland
Assignee (at issue)
Colt Industries Operating 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.