Dispensing apparatus
United States Patent 2625952
US Patent References:
/1181726.html
- - 1181726

Fractional distillation
- - 1612572

Feed regulator
- - 1621022

Rectifier apparatus
- - 1673373

Device for controlling the flow of liquids
- - 2508762


Inventors:
John, Eide Ole
Arthur, Johnson John
Ferdinand, Milkwick Clifford
Publication Date:
01/20/1953
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Assignee:
ANACONDA COPPER MINING COMPANY
Primary Class:
137/563
Other Classes:
137/874, 73/863.440
International Classes:
B28C7/12; C02F1/68; B28C7/00