Granted Patent
Utility
US 5,384,018 · App. 08/060,365
Process and apparatus for generating and igniting a low-voltage
Inventors:
Jurgen Ramm, Eugen Beck, Hugo Frei, Albert Zueger, Gunter Peter
Patented Case
View Patent ↗
Granted: Jan 24, 1995
Filed: May 11, 1993
Inventors
Jurgen Ramm
Eugen Beck
Hugo Frei
Albert Zueger
Gunter Peter
Assignee (at issue)
Balzers Aktiengesellschaft
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.