Granted Patent
Utility
US 5,038,474 · App. 07/496,755
Device for a circular saw
Inventors:
Håkan Larsson, Ove Donnerdal
Patented Case
View Patent ↗
Granted: Aug 13, 1991
Filed: Mar 21, 1990
Inventors
Håkan Larsson
Ove Donnerdal
Assignee (at issue)
Electrolux Motor 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.