4. Plastic article or earthenware shaping or treating: apparatus
  5. Shaping surface including means to release or remove product...
  6. By differential gas pressure ejecting means

Joseph A. Pietrorazio

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Collapsible core for molding closures having interrupted interio

Plastic article or earthenware shaping or treating: apparatus – Shaping surface including means to release or remove product... – By differential gas pressure ejecting means
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Lipstick and method for making same

Coating implements with material supply – Solid material for rubbing contact or support therefor – Including means to advance material
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Profile ID: LFUS-PAI-P-1728789

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