Granted Patent
Utility
US 4,734,690 · App. 07/033,851
Method and apparatus for spherical panning
Inventor:
William G. Waller
Patented Case
View Patent ↗
Granted: Mar 29, 1988
Filed: Apr 6, 1987
Inventor
William G. Waller
Assignee (at issue)
Tektronix, 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.