Granted Patent
Utility
US 4,707,579 · App. 07/018,258
Real-time tail length monitor for wire bonding flame-off apparatus
Inventor:
Frank A. McKiel, Jr.
Patented Case
View Patent ↗
Granted: Nov 17, 1987
Filed: Feb 24, 1987
Inventor
Frank A. McKiel, Jr.
Assignee (at issue)
Rockwell International Corporation
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.