Granted Patent
Utility
US 4,767,198 · App. 07/065,983
SAW/BAW Bragg cell
Inventors:
Leland P. Solie, Joseph H. Labrum
Patented Case
View Patent ↗
Granted: Aug 30, 1988
Filed: Jun 24, 1987
Inventors
Leland P. Solie
Joseph H. Labrum
Assignee (at issue)
Unisys 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.