Granted Patent
Utility
US 5,874,694 · App. 08/470,420
Weighing apparatus including wind screen means
Inventor:
Armin Ruedisueli
Patented Case
View Patent ↗
Granted: Feb 23, 1999
Filed: Jun 6, 1995
Inventor
Armin Ruedisueli
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.