4. Solid material comminution or disintegration
  5. Apparatus
  6. Cooperating comminuting surfaces

Louis W. Johnson

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Apparatus for determining the swing inertia of golf clubs

Measuring and testing – Center of gravity; turning moment; metacentric height
Patent

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Cone crusher

Solid material comminution or disintegration – Apparatus – Cooperating comminuting surfaces
Patent

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Dust seal for gyratory rock crushers

Solid material comminution or disintegration – Apparatus – Cooperating comminuting surfaces
Patent

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Dust seal for gyratory rock crushers

Solid material comminution or disintegration – Apparatus – Cooperating comminuting surfaces
Patent

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Golf iron and method of construction

Amusement devices: games – Puzzles – Take-aparts and put-togethers
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Profile ID: LFUS-PAI-P-74403

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