Granted Patent
Utility
US 6,547,429 · App. 09/943,247
Bi-functional tilted axis reflector headlamp
Inventors:
Paul D. VanDuyn, Tony Collins
Patented Case
View Patent ↗
Granted: Apr 15, 2003
Filed: Aug 30, 2001
Inventors
Paul D. VanDuyn
Tony Collins
Assignee (at issue)
Guide Corporation
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.