Granted Patent
Utility
US 5,973,866 · App. 09/159,428
Locking device for locking a scanning module in a scanner
Inventor:
Jacky Tseng
Patented Case
View Patent ↗
Granted: Oct 26, 1999
Filed: Sep 22, 1998
Inventor
Jacky Tseng
Assignee (at issue)
Mustek Systems 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.