Granted Patent
Utility
US 5,615,868 · App. 08/538,904
Active pneumatic mount
Inventor:
Bruce Murray
Patented Case
View Patent ↗
Granted: Apr 1, 1997
Filed: Oct 4, 1995
Inventor
Bruce Murray
Assignee (at issue)
Bolt, Beranek and Newman Inc.
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.