Granted Patent
Utility
US 5,096,010 · App. 07/629,895
Subframe induction noise reduction side-branch reactive silencer
Inventors:
William K. Ojala, Philip R. Guys, Masumi Kawatsu, John D. Kostun
Patented Case
View Patent ↗
Granted: Mar 17, 1992
Filed: Dec 19, 1990
Inventors
William K. Ojala
Philip R. Guys
Masumi Kawatsu
John D. Kostun
Assignee (at issue)
Ford Motor Company
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.