Granted Patent
Utility
US 6,779,940 · App. 10/179,032
Fastening device for a linear drive
Inventors:
Frank Amrhein, Bernhard Schenk
Patented Case
View Patent ↗
Granted: Aug 24, 2004
Filed: Jun 26, 2002
Inventors
Frank Amrhein
Bernhard Schenk
Assignee (at issue)
Daimlerchrysler 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.