Granted Patent
Utility
US 4,375,490 · App. 06/321,765
Photographic film splice
Inventors:
Gerald A. Jensen, Ted G. Merry
Patented Case
View Patent ↗
Granted: Mar 1, 1983
Filed: Nov 16, 1981
Inventors
Gerald A. Jensen
Ted G. Merry
Assignee (at issue)
Pako 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.