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GB202007957D0
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A new engraving machine
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CN111299671A
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Portable line drawing and engraving integrated machine
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Wood carving sweeps is retrieved and is recycled device
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Handheld engraving equipment
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Stone plate, stone carving cleaning machine such as marble
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Auxiliary workbench for manual plane engraving
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Large-scale sculpture is with preventing falling elevating platform
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Hand-held type carving tool
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Electric graver
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CN110757660A
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Hand-held type carving machine that carves a little
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CN110756363A
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Coloring device for engraving
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