IT8048635A0 - Perfezionamento nei materiali in foglio per la produzione di copertoni impermeabili o incerate e procedimento di fabbricazione
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Perfezionamento nei materiali in foglio per la produzione di copertoni impermeabili o incerate e procedimento di fabbricazione
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Publication number
IT8048635A0
IT8048635A0IT8048635AIT4863580AIT8048635A0IT 8048635 A0IT8048635 A0IT 8048635A0IT 8048635 AIT8048635 AIT 8048635AIT 4863580 AIT4863580 AIT 4863580AIT 8048635 A0IT8048635 A0IT 8048635A0
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Application filed by Arthur BrittonfiledCriticalArthur Britton
Priority to IT48635/80ApriorityCriticalpatent/IT1127032B/it
Publication of IT8048635A0publicationCriticalpatent/IT8048635A0/it
Application grantedgrantedCritical
Publication of IT1127032BpublicationCriticalpatent/IT1127032B/it
B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
B63H—MARINE PROPULSION OR STEERING
B63H9/00—Marine propulsion provided directly by wind power
B63H9/04—Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
B63H9/06—Types of sail; Constructional features of sails; Arrangements thereof on vessels
B63H9/067—Sails characterised by their construction or manufacturing process
IT48635/80A1980-05-091980-05-09Perfezionamento nei materiali in foglio per la produzione di copertoni impermeabili o incerate e procedimento di fabbricazione
IT1127032B
(it)