Granted Patent
Utility
US 5,639,155 · App. 08/545,979
Multidirectional headlamp mount with manually adjustable elevation angle
Inventors:
David J. Kowall, Del C. Schroeder, Delbert D. DeRees
Patented Case
View Patent ↗
Granted: Jun 17, 1997
Filed: Oct 20, 1995
Inventors
David J. Kowall
Del C. Schroeder
Delbert D. DeRees
Assignee (at issue)
Chrysler Group LLC
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.