4. Transportation
  5. Cycle or motorcycle
  6. Element or attachment

Douglas A. Barchek

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Bicycle control lever mounting system

Machine element or mechanism – Control lever and linkage systems – Elements
Patent

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Lock for water ski binding

Buoys – rafts – and aquatic devices – Water skimming or walking device – Water ski
Patent

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Seat stay bracket for a bicycle

Transportation – Cycle or motorcycle – Element or attachment
Patent

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Profile ID: LFUS-PAI-P-804046

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