Method and apparatus for controlling steam generation
United States Patent 1867143
Publication Date:
07/12/1932
Assignee:
RUTHSACCUMULATOR AKTIEBOLAG
Other Classes:
261/151, 122/367.100, 60/659, 159/2.100, 261/DIG.013, 126/387.100, 159/16.100, 122/406.100, 261/124, 122/5.520, 122/35, 122/31.100, 261/123
International Classes:
F01K1/06; F01K1/00