Granted Patent
Utility
US 4,711,205 · App. 06/946,185
Injection start advancer for fuel injection pump assembly of the fuel distribution type
Inventor:
Satoru Ito
Patented Case
View Patent ↗
Granted: Dec 8, 1987
Filed: Dec 22, 1986
Inventor
Satoru Ito
Assignee (at issue)
Diesel Kiki Co., Ltd.
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.