Granted Patent
Utility
US 6,459,764 · App. 09/631,140
Drive-through vehicle inspection system
Inventors:
Alexander Chalmers, Peter J. Rothschild, Lee Grodzins
Patented Case
View Patent ↗
Granted: Oct 1, 2002
Filed: Aug 2, 2000
Inventors
Alexander Chalmers
Peter J. Rothschild
Lee Grodzins
Assignee (at issue)
American Science and Engineering, Inc.
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.