4. Metal founding
  5. Means to shape metallic material
  6. Pressure shaping means

Jean Lefebvre

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Low-pressure diecasting machine

Metal founding – Means to shape metallic material – Pressure shaping means
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Method of manufacturing a reinforcing thread

Textiles: spinning – twisting – and twining – Apparatus and processes – Open end spinning
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Method of producing a fusible interfacing with dots of...

Coating processes – Direct application of electrical – magnetic – wave – or... – Polymerization of coating utilizing direct application of...
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1605633

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