Granted Patent
Utility
US 5,681,104 · App. 08/553,909
Mini-projector beam headlamps
Inventors:
Jeyachandrabose Chinniah, Mahendra Somasara Dassanayake, Alfred Wasilewski, Jeffrey Allen Erion
Patented Case
View Patent ↗
Granted: Oct 28, 1997
Filed: Nov 6, 1995
Inventors
Jeyachandrabose Chinniah
Mahendra Somasara Dassanayake
Alfred Wasilewski
Jeffrey Allen Erion
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.