Granted Patent
Utility
US 5,503,255 · App. 08/355,476
Braking device for a motor saw
Inventors:
Pär Martinsson, Hasse K. J. Lilja
Patented Case
View Patent ↗
Granted: Apr 2, 1996
Filed: Dec 14, 1994
Inventors
Pär Martinsson
Hasse K. J. Lilja
Assignee (at issue)
Aktiebolaget Electrolux
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.