Granted Patent
Utility
US 6,453,649 · App. 09/441,900
Device and method for feeding an article or several articles into a package
Inventors:
Roman Kammler, Franz Kandl, Erhard Lutz, Walter Baur
Patented Case
View Patent ↗
Granted: Sep 24, 2002
Filed: Nov 17, 1999
Inventors
Roman Kammler
Franz Kandl
Erhard Lutz
Walter Baur
Assignee (at issue)
ROVEMA-Verpackungsmaschinen 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.