Granted Patent
Utility
US 5,054,836 · App. 07/385,713
Gripper mechanism having spring-loaded jaws
Inventor:
Gordon R. Schulz
Patented Case
View Patent ↗
Granted: Oct 8, 1991
Filed: Jul 26, 1989
Inventor
Gordon R. Schulz
Assignee (at issue)
Odetics, 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.