Granted Patent
Utility
US 6,515,385 · App. 09/760,841
Method and arrangement for adjusting disc brake in squirrel cage motor
Inventor:
Ismo Kuivamaki
Patented Case
View Patent ↗
Granted: Feb 4, 2003
Filed: Jan 17, 2001
Inventor
Ismo Kuivamaki
Assignee (at issue)
KCi Konecranes International PLC
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.