Granted Patent
Utility
US 6,722,173 · App. 09/962,370
Method and device for determining the rolling force in a roll stand
Inventors:
Einar Broese, Bjoern Feldkeller, Thomas Peuker, Thomas Poppe
Patented Case
View Patent ↗
Granted: Apr 20, 2004
Filed: Sep 24, 2001
Inventors
Einar Broese
Bjoern Feldkeller
Thomas Peuker
Thomas Poppe
Assignee (at issue)
Siemens 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.