Granted Patent
Utility
US 5,264,667 · App. 07/964,017
Weighing apparatus having improved windscreen means
Inventors:
Paul Luechinger, Eduard Fringeli
Patented Case
View Patent ↗
Granted: Nov 23, 1993
Filed: Oct 21, 1992
Inventors
Paul Luechinger
Eduard Fringeli
Assignee (at issue)
Mettler-Toledo 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.