Granted Patent
Utility
US 6,282,260 · App. 09/458,479
Unilateral hand-held x-ray inspection apparatus
Inventor:
Lee Grodzins
Patented Case
View Patent ↗
Granted: Aug 28, 2001
Filed: Dec 9, 1999
Inventor
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.