Granted Patent
Utility
US 4,252,605 · App. 05/824,556
Self-imploding liner system for magnetic field compression
Inventor:
Michael J. Schaffer
Patented Case
View Patent ↗
Granted: Feb 24, 1981
Filed: Aug 15, 1977
Inventor
Michael J. Schaffer
Assignee (at issue)
General Atomics
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.