Granted Patent
Utility
US 6,727,465 · App. 10/248,843
Apparatus for overlay welding of a tube exterior
Inventors:
Victor Kislovsky, Warren Moss
Patented Case
View Patent ↗
Granted: Apr 27, 2004
Filed: Feb 24, 2003
Inventors
Victor Kislovsky
Warren Moss
Assignee (at issue)
General Electric Company
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.