Granted Patent
Utility
US 4,593,866 · App. 06/578,371
Magnetic brake for braking the line spool of a fishing reel
Inventors:
Borje Moosberg, Jarding U. Karlsson
Patented Case
View Patent ↗
Granted: Jun 10, 1986
Filed: Feb 8, 1984
Inventors
Borje Moosberg
Jarding U. Karlsson
Assignee (at issue)
ABU Aktiebolag
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.