Granted Patent
Utility
US 6,452,299 · App. 09/793,960
Motor having a plain bearing for adjusting an axial play of a rotor shaft and associated method therefor
Inventor:
Thomas Drexlmaier
Patented Case
View Patent ↗
Granted: Sep 17, 2002
Filed: Feb 28, 2001
Inventor
Thomas Drexlmaier
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.