Granted Patent
Utility
US 5,284,057 · App. 07/976,100
Microaccelerometer having low stress bonds and means for preventing excessive Z-axis deflection
Inventors:
Steven E. Staller, David W. De Roo
Patented Case
View Patent ↗
Granted: Feb 8, 1994
Filed: Nov 13, 1992
Inventors
Steven E. Staller
David W. De Roo
Assignee (at issue)
DELCO ELECTRONICS CORPORATION
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.