Granted Patent
Utility
US 6,404,094 · App. 09/865,674
Hammer brush holder arrangement with stabilization mechanism
Inventors:
Thomas Drexlmaier, Werner Goeb
Patented Case
View Patent ↗
Granted: Jun 11, 2002
Filed: May 29, 2001
Inventors
Thomas Drexlmaier
Werner Goeb
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.