Granted Patent
Utility
US 5,340,400 · App. 08/013,294
Linear motor surface coating system
Inventors:
Thomas Schmidt, Peter M. Smit
Patented Case
View Patent ↗
Granted: Aug 23, 1994
Filed: Feb 4, 1993
Inventors
Thomas Schmidt
Peter M. Smit
Assignee (at issue)
Megamation Incorporated
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.