Granted Patent
Utility
US 6,732,767 · App. 10/114,122
Corner connection of a heddle shaft
Inventor:
Hans D. Baumann
Patented Case
View Patent ↗
Granted: May 11, 2004
Filed: Apr 3, 2002
Inventor
Hans D. Baumann
Assignee (at issue)
Grob Horgen 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.