Granted Patent
Utility
US 6,134,781 · App. 08/916,379
Method for making a throat insert for rocket thrusters
Inventors:
Dale L. Hook, Thomas M. Rust, Scott J. Rotenberger
Patented Case
View Patent ↗
Granted: Oct 24, 2000
Filed: Aug 22, 1997
Inventors
Dale L. Hook
Thomas M. Rust
Scott J. Rotenberger
Assignee (at issue)
TRW Limited
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.