Granted Patent
Utility
US 6,629,439 · App. 09/873,096
Laundry treatment machine
Inventor:
Martina Wöbkemeier
Patented Case
View Patent ↗
Granted: Oct 7, 2003
Filed: Jun 1, 2001
Inventor
Martina Wöbkemeier
Assignee (at issue)
BSH Bosch und Siemens Hausgeräte 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.