Granted Patent
Utility
US 4,334,731 · App. 06/153,663
Means and method for injecting television picture tube bases
Inventors:
Ramesh G. Amin, Walter C. Hartman, Robert V. Husk
Patented Case
View Patent ↗
Granted: Jun 15, 1982
Filed: May 27, 1980
Inventors
Ramesh G. Amin
Walter C. Hartman
Robert V. Husk
Assignee (at issue)
Zenith Radio 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.