Pulpers
United States Patent 3035781
US Patent References:
Apparatus for reclaiming metals
- - 1630361
Mechanical dishwasher
- - 1741173
Toothed cutting impeller for pulping solid materials in liquid suspension
- - 2665853
Apparatus for reclaiming metals
- - 1630361
Mechanical dishwasher
- - 1741173
Toothed cutting impeller for pulping solid materials in liquid suspension
- - 2665853
Inventors:
Lennart, Wallen Emil Olof
Publication Date:
05/22/1962
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Export Citation:
Assignee:
GRUBBENS & CO AKTIEBOLAG
Primary Class:
Other Classes:
416/176
International Classes:
D21B1/34; D21B1/00
Foreign References:
| GB278152A |