Granted Patent
Utility
US 5,771,753 · App. 08/733,932
Stopper for robot rotary articulation
Inventors:
Jung wook Kwon, Chan Seob Oh
Patented Case
View Patent ↗
Granted: Jun 30, 1998
Filed: Oct 18, 1996
Inventors
Jung wook Kwon
Chan Seob Oh
Assignee (at issue)
SAMSUNG DISPLAY CO., LTD.
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.