Granted Patent
Utility
US 6,684,729 · App. 09/935,826
Toothed gear
Inventor:
Siegbert Bauseler
Patented Case
View Patent ↗
Granted: Feb 3, 2004
Filed: Aug 23, 2001
Inventor
Siegbert Bauseler
Assignee (at issue)
H. B. Seissenschmidt AG
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.