Granted Patent
Utility
US 6,104,193 · App. 09/153,463
System and method for detecting low metal content buried mines
Inventor:
Thomas H. Bell
Patented Case
View Patent ↗
Granted: Aug 15, 2000
Filed: Sep 15, 1998
Inventor
Thomas H. Bell
Assignee (at issue)
AETC 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.