Drilldown: Patents

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Patents > Office : AH or FR & Applicant firm : Société Antoinette or None & Publication date: 1913 & National tech categories : FR 6.4 or USPC 244/3.23 & Number of text pages: 1-2 & Number of claims: 2

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airplane (10) · design (9) · frame (7) · propellers (6) · LTA (5) · stability (5) · construction (5) · aerodynamics (5) · Airship (4) · automatic stability (3) · propulsion (3) · motors (2) · Hydroplane (2) · safety (2) · HTA (2) · Fuselage (2) · Aerostat (2) · Subsystem (2)
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