Granted Patent
Utility
US 4,437,213 · App. 06/409,600
Means for tenon-forming a shroud to a turbine rotor
Inventors:
Ira W. Reese, Nello B. Compagnucci
Patented Case
View Patent ↗
Granted: Mar 20, 1984
Filed: Aug 19, 1982
Inventors
Ira W. Reese
Nello B. Compagnucci
Assignee (at issue)
Transamerica DeLaval Inc.
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.