Granted Patent
Utility
US 4,365,112 · App. 06/131,159
Speech detector circuit for a TASI system
Inventors:
Peter G. Ruether, John F. O'Neill
Patented Case
View Patent ↗
Granted: Dec 21, 1982
Filed: Mar 17, 1980
Inventors
Peter G. Ruether
John F. O'Neill
Assignee (at issue)
Storage Technology 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.