Title:
Method of producing inorganic compounds of increased oxidation state
United States Patent 2604441
US Patent References:
Nonlinear variable resistance element
- - 1939902
Apparatus for the electrolytic manufacture of persulphuric acid and its salts
- - 2177626
Nonlinear resistance element
- - 2487839
Nonlinear variable resistance element
- - 1939902
Apparatus for the electrolytic manufacture of persulphuric acid and its salts
- - 2177626
Nonlinear resistance element
- - 2487839
Inventors:
Cushing, Russell E.
Publication Date:
07/22/1952
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Assignee:
PENNSYLVANIA SALT MFG CO
Primary Class:
Other Classes:
205/526, 205/489, 205/502, 205/474, 205/459, 205/465, 205/500, 204/280, 205/436
International Classes:
B03C1/00; C25B1/00; C25B11/02; C25B11/00
Foreign References:
| GB189803431A | ||||
| GB163072A | ||||
| GB429206A | ||||
| DE244518C | ||||
| CH15061A |