4. Metal working
  5. Method of mechanical manufacture
  6. Heat exchanger or boiler making

James J. Roberts

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Method for removing a metallic plug from a tube

Metal working – Method of mechanical manufacture – Heat exchanger or boiler making
Patent

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Pneumatic tool and method for plug removal

Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator
Patent

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Tool for removing a metallic plug from a tube

Metal working – Method of mechanical manufacture – Heat exchanger or boiler making
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

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Profile ID: LFUS-PAI-P-142947

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