4. Metal founding
  5. Process
  6. Shaping a forming surface

Wilmer G. Schaeff

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Countergravity casting apparatus and method

Metal founding – Process – Shaping a forming surface
Patent

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Vacuum-assisted counter gravity casting apparatus with valve to

Metal founding – Means to apply vacuum directly to work or to hold or... – Means applying vacuum or suction directly to molten casting...
Patent

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Profile ID: LFUS-PAI-P-722261

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