4. Coating implements with material supply
  5. Solid material for rubbing contact or support therefor
  6. Including means to advance material

Gouji Sakaoka

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Automatic mechanical pencil

Coating implements with material supply – Solid material for rubbing contact or support therefor – Including means to advance material
Patent

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Casing for an eraser or the like

Office supplies; artists and teachers materials – Equipment for writing – drawing – or for fine arts – Eraser
Patent

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Mechanical pencil

Coating implements with material supply – Solid material for rubbing contact or support therefor – Including means to advance material
Patent

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Mechanical pencil

Coating implements with material supply – Solid material for rubbing contact or support therefor – Including means to advance material
Patent

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Mechanical pencil having guides to match guides on a refill cart

Coating implements with material supply – Solid material for rubbing contact or support therefor – Including means to advance material
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

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Profile ID: LFUS-PAI-P-410832

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