4. Coating implements with material supply
  5. Solid material for rubbing contact or support therefor
  6. With means for severing portion of sheath or for shaping tool

Donald M. Rosenthal

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Crayon holder with integral sharpener

Coating implements with material supply – Solid material for rubbing contact or support therefor – With means for severing portion of sheath or for shaping tool
Patent

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Wax pencil holding device

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

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Wax pencil holding device and sharpener

Coating implements with material supply – Solid material for rubbing contact or support therefor – With means for severing portion of sheath or for shaping tool
Patent

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Profile ID: LFUS-PAI-P-1759966

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