4. Handling: hand and hoist-line implements
  5. Hand bars and hand barrows
  6. Ball retriever

Ronald D. Hart

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Apparatus for obtaining a soil core sample

Boring or penetrating the earth – Boring without earth removal – Combined with earth removal
Patent

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Apparatus for obtaining a soil core sample

Boring or penetrating the earth – Boring without earth removal – Combined with earth removal
Patent

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Apparatus for recovering reusable wood shavings from animal stal

Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Separating means
Patent

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Hose reel

Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning
Design Patent

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Mooring line shackle

Handling: hand and hoist-line implements – Hand bars and hand barrows – Ball retriever
Patent

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Profile ID: LFUS-PAI-P-838048

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