4. Ships
  5. Sail or control means therefor
  6. Specific sail structure or arrangement

Barry Spanier

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Apparatus for tensioning a sail

Ships – Sail or control means therefor – Specific sail structure or arrangement
Patent

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Apparatus for tensioning a sail

Ships – Sail or control means therefor – Specific sail structure or arrangement
Patent

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Sailboard harness

Ships – Watercraft with means used in providing sailpower – Having specifically defined hull shape
Patent

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Sailing apparatus

Ships – Watercraft with means used in providing sailpower – Having specifically defined hull shape
Patent

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Sailing rig

Ships – Spars – Masts and masting
Patent

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Profile ID: LFUS-PAI-P-938227

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