Granted Patent
Utility
US 4,223,882 · App. 05/910,315
Automated in-line mailing system
Inventor:
Lester H. Stocker
Patented Case
View Patent ↗
Granted: Sep 23, 1980
Filed: May 26, 1978
Inventor
Lester H. Stocker
Assignee (at issue)
Bell and Howell, LLC
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.