4. Metal deforming
  5. By extruding through orifice
  6. With metal-deforming other than by extrusion

Sheng-Chang Chang

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Method for integrally manufacturing an one-piece forged...

Metal deforming – By extruding through orifice – With metal-deforming other than by extrusion
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System and method for operating workflow

Data processing: database and file management or data structures – Database design – Data structure types
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