Granted Patent
Utility
US 5,687,462 · App. 08/342,370
Packaged strain actuator
Inventors:
Kenneth B. Lazarus, Mark Lundstrom, Jeffrey W. Moore, Edward F. Crawley
Patented Case
View Patent ↗
Granted: Nov 18, 1997
Filed: Nov 18, 1994
Inventors
Kenneth B. Lazarus
Mark Lundstrom
Jeffrey W. Moore
Edward F. Crawley
Assignee (at issue)
Active Control Experts, 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.