Granted Patent
Utility
US 4,714,234 · App. 06/754,203
Low power electromagnetic valve
Inventors:
Theodore J. Falk, Lawrence E. Morris
Patented Case
View Patent ↗
Granted: Dec 22, 1987
Filed: Jul 11, 1985
Inventors
Theodore J. Falk
Lawrence E. Morris
Assignee (at issue)
Greatbatch Enterprises, 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.