DK94828C -
Method for transporting powdered or fine-grained goods through pipelines or closed gutters and apparatus for carrying out the method.
- Google Patents
Method for transporting powdered or fine-grained goods through pipelines or closed gutters and apparatus for carrying out the method.
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Application filed by Frantisek TikalfiledCriticalFrantisek Tikal
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Publication of DK94828CpublicationCriticalpatent/DK94828C/en
DK571857A1956-06-251957-05-31
Method for transporting powdered or fine-grained goods through pipelines or closed gutters and apparatus for carrying out the method.
DK94828C
(en)