Granted Patent
Utility
US 6,192,104 · App. 09/448,717
Fan and pencil beams from a common source for x-ray inspection
Inventors:
William Adams, Lee Grodzins
Patented Case
View Patent ↗
Granted: Feb 20, 2001
Filed: Nov 24, 1999
Inventors
William Adams
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.