Granted Patent
Utility
US 5,467,924 · App. 08/309,030
Unit injector optimized for reduced exhaust emissions
Inventors:
Alfred J. Buescher, Frank DeLuca
Patented Case
View Patent ↗
Granted: Nov 21, 1995
Filed: Sep 20, 1994
Inventors
Alfred J. Buescher
Frank DeLuca
Assignee (at issue)
Alfred J. Buescher
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.