4. Plastic article or earthenware shaping or treating: apparatus
  5. Control means responsive to or actuated by means sensing or...
  6. Molding pressure control means responsive to pressure at...

Franz Weissenfels

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Apparatus for the continuous manufacture of phenolic resin foam

Plastic article or earthenware shaping or treating: apparatus – Control means responsive to or actuated by means sensing or... – Molding pressure control means responsive to pressure at...
Patent

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Apparatus for the continuous manufacture of phenolic resin foam

Plastic article or earthenware shaping or treating: apparatus – With interposed non-adhering web or sheet type parting means
Patent

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Hardenable compositions of improved thermal stability

Static structures (e.g. – buildings) – Multiroom or level
Patent

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Hardenable compositions of improved thermal stability

Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent

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Metallurgical vessel

Metallurgical apparatus – Means sealing or opening aperture in vessel – By means plugging aperture
Patent

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Profile ID: LFUS-PAI-P-278830

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