Granted Patent
Utility
US 5,425,631 · App. 08/289,482
Controlling a gaseous fuel burner and control valve therefor
Inventors:
Donald M. Krueger, Donald W. Cox, Joseph J. Cacciatore, James M. Pick
Patented Case
View Patent ↗
Granted: Jun 20, 1995
Filed: Aug 11, 1994
Inventors
Donald M. Krueger
Donald W. Cox
Joseph J. Cacciatore
James M. Pick
Assignee (at issue)
Eaton 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.