4. Excavating
  5. Scoop or excavating and transporting container
  6. Supported on vehicle between longitudinally spaced ground...

Robert Doyle Roley

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Hitch assembly and tractor scraper using same

Excavating – Scoop or excavating and transporting container – Supported on vehicle between longitudinally spaced ground...
Reexamination Certificate

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Method for adjusting a wheel axis of rotation of a scraper...

Motor vehicles – Transmission mechanism – Final drive axle movable
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Profile ID: LFUS-PAI-P-2203163

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