Granted Patent
Utility
US 5,406,208 · App. 08/033,574
Method and apparatus for eliminating chips in a chip detection circuit and for determining chip size
Inventor:
Doanld R. Bitts
Patented Case
View Patent ↗
Granted: Apr 11, 1995
Filed: Mar 18, 1993
Inventor
Doanld R. Bitts
Assignee (at issue)
Benz Companies, 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.