Granted Patent
Utility
US 4,602,706 · App. 06/310,340
Double wrap brake band
Inventors:
John C. Blinks, Lauri J. Kivisto
Patented Case
View Patent ↗
Granted: Jul 29, 1986
Filed: Oct 9, 1981
Inventors
John C. Blinks
Lauri J. Kivisto
Assignee (at issue)
BorgWarner Inc.
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.