Drilldown: Patents

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Patents > Year granted: 1900 - 1909 & Applicant type: INDIV & Applicant is inventor: No & Supplementary to patent : Patent US-1913-04-21 George Raymond Lawrence or None

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Inventors:
Jean-Baptiste-Eugene Gangler (3) · Antoine-Charles Mary (2)
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Applicant person:
Jean-Baptiste-Eugène Gangler (3) · Antoine-Charles Mary (2) · None (2)
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Tech fields:
None (10) · LTA (7) · propulsion (7) · airplane (4) · propeller (3) · navigation (3) · Lift (3) · aerostat (2) · design (2) · frame (2) · fabric (2) · stability (2)
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