4. Mining or in situ disintegration of hard material
  5. Hard material disintegrating machines
  6. Floor-working

Thomas Roger Campbell

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Milling machine with vibrating mechanism and rotary drum

Mining or in situ disintegration of hard material – Hard material disintegrating machines – Floor-working
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Vibratory screed assembly for an asphalt paving machine

Road structure – process – or apparatus – Apparatus – Means to agitate material
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Profile ID: LFUS-PAI-P-572850

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