Drilldown: Patents

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Patents > Year filed: 1908 & Applicant is inventor: Yes & Tech fields : lift or propeller or propulsion & Grant date: 1900 - 1909 & Granted: Yes & CPCs : CPC B64B1/58 or None

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Jean Bernasconi (4) · José Molinari (4) · José Cervelli (4) · Erik Emanuel Lindkvist (2) · Adolphe-François-Joseph Doutre (2) · Christian Magnus Gyde Jensen (2)
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Showing below up to 49 results in range #1 to #49.

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