Granted Patent
Utility
US 4,304,136 · App. 06/117,791
Electrical transducer responsive to fluid flow
Inventors:
Garry-Owen McCabe, William P. Milish
Patented Case
View Patent ↗
Granted: Dec 8, 1981
Filed: Feb 1, 1980
Inventors
Garry-Owen McCabe
William P. Milish
Assignee (at issue)
Transamerica DeLaval 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.