Drilldown: Patents

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Patents > Year granted: 1860 - 1869 & Applicant type: INDIV & Family year: 1800 - 1899 & Number of claims: None

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Office:
Inventors:
John Kinnersley Smythies (2) · Victor Coine (2) · Richard Boyman-Boyman (2) · Jose Pesaña y Piñol (2)
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Applicant person:
None (5) · Jose Pesaña y Piñol (2) · Richard Boyman-Boyman (2) · John Kinnersley Smythies (2)
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Tech fields:
LTA (11) · navigation (5) · marine (4) · propulsion (4) · dirigible (4) · balloon (3) · ornithopter (3) · None (3) · aerial vessel (3) · propeller (2) · steam (2) · launching (2) · kite (2) · hybrid (2) · paddle-wheel (2)
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