Granted Patent
Utility
US 6,568,332 · App. 09/619,726
Guideway for a magnetically levitated railway with longitudinal stator linear drive and a parts set and method for making the same
Inventors:
Gerhard Holzinger, Carsten Draudt, Falk Wolf
Patented Case
View Patent ↗
Granted: May 27, 2003
Filed: Jul 19, 2000
Inventors
Gerhard Holzinger
Carsten Draudt
Falk Wolf
Assignee (at issue)
Transrapid International GmbH & Co. KG
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.