Granted Patent
Utility
US 5,967,740 · App. 08/977,588
Device for the transport of objects to a destination
Inventors:
John C. Pflueger, Lawrence R. Gravell
Patented Case
View Patent ↗
Granted: Oct 19, 1999
Filed: Nov 25, 1997
Inventors
John C. Pflueger
Lawrence R. Gravell
Assignee (at issue)
JENOPTIK GmbH
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.