4. Musical instruments
  5. Percussion instrument

Martin B. Cohen

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Combined guiro and shaker

Musical instruments – Keyboard type – Organ or cabinet therefor
Patent

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Combined guiro and shaker

Musical instruments – Percussion instrument
Patent

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Drum head ring

Musical instruments – Percussion instrument
Patent

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Instrument accessory clamping device

Supports – Resilient support – Nonmetallic resilient element
Patent

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Musical whistle

Material or article handling equipment – Hand cart or frame therefor – Golf cart
Patent

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Profile ID: LFUS-PAI-P-740753

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