4. Electric heating
  5. Metal heating
  6. By arc

Donald R. Parmelee

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Fuel assembly for an engine welder

Fluent material handling – with receiver or receiver coacting mea – With soil removing – coating – lubricating – sterilizing and/or... – Drip collection
Reexamination Certificate

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Fuel assembly for an engine welder

Fluent material handling – with receiver or receiver coacting mea – Automatic control of flow cutoff or diversion – Level or overflow responsive
Reexamination Certificate

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Gun and cable for gas metal arc welding

Electric heating – Metal heating – By arc
Patent

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Profile ID: LFUS-PAI-P-1750219

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