4. Measuring, testing, or signalling instruments
  5. Time-measuring instrument or casing

Kwok F. Lin

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Combined pen and timer

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

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Combined pen and timer

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Timer

Measuring – testing – or signalling instruments – Time-measuring instrument or casing
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Timer

Measuring – testing – or signalling instruments – Time-measuring instrument or casing
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

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Profile ID: LFUS-PAI-P-568125

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