Granted Patent
Utility
US 6,286,435 · App. 09/255,595
Apparatus for lifting and shifting a long load
Inventors:
Gabe M. Kassab, Jon Odden
Patented Case
View Patent ↗
Granted: Sep 11, 2001
Filed: Feb 22, 1999
Inventors
Gabe M. Kassab
Jon Odden
Assignee (at issue)
Kasgro Rail Corporation
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.