Granted Patent
Utility
US 4,993,551 · App. 07/395,815
Tool holder for bucket
Inventor:
Brian Lindsay
Patented Case
View Patent ↗
Granted: Feb 19, 1991
Filed: Aug 18, 1989
Inventor
Brian Lindsay
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.