Granted Patent
Utility
US 6,584,844 · App. 09/912,241
Vibrating beam gyroscopic measuring apparatus with piezoelectric excitation
Inventor:
Jose Beitia
Patented Case
View Patent ↗
Granted: Jul 1, 2003
Filed: Jul 25, 2001
Inventor
Jose Beitia
Assignee (at issue)
Sagem SA
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.