Granted Patent
Utility
US 6,401,764 · App. 09/536,822
Gripper for strapping machine
Inventor:
Lemuel J. Bell, Jr.
Patented Case
View Patent ↗
Granted: Jun 11, 2002
Filed: Mar 27, 2000
Inventor
Lemuel J. Bell, Jr.
Assignee (at issue)
ILLINOIS TOOL WORKS 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.