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2008
|
Invention
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Cryogenic freeze chamber assembly. A cryogenic freezing chamber assembly provided with improved s... |
|
|
Invention
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Conical-shaped impact mill. An impact mill including a base portion on which is disposed a rotor ... |
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2007
|
Invention
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Cryogenic freeze chamber assembly.
A cryogenic freezing chamber assembly provided with improved ... |
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2004
|
Invention
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Process and apparatus for manufacturing crumb and powder rubber. A process and apparatus for manu... |
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|
Invention
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Process and apparatus for manufacturing crumb and powder rubber.
A process and apparat... |
