4. Geometrical instruments
  5. Straightedge type
  6. Plural straightedges, relatively moveable

Ching-Lin Wei

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Multifunctional drawing implement box

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable
Patent

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Pen

Office supplies; artists and teachers materials – Equipment for writing – drawing – or for fine arts – Marking instrument
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Profile ID: LFUS-PAI-P-1150926

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