4. Ordnance
  5. Shields
  6. Shape or composition

Morris J. Duer

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Bullet trap

Ordnance – Shields – Shape or composition
Patent

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Piston pump or motor having internal fluid filter

Motors: expansible chamber type – Three or more cylinders arranged in parallel radial or... – Cylinders parallel to rotation axis
Patent

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Reloading device for metallic firearm cartridges

Ammunition and explosive-charge making – Ammunition loading – Loading and shell closing
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Profile ID: LFUS-PAI-P-573083

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