Drilldown: Patents

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Patents > Applicant firm: None & Applicant is inventor: None & Number of claims: 2-3

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Tech fields:
airplane (5) · LTA (4) · propulsion (4) · frame (4) · propeller (3) · subsystem (3) · stability (2) · Propellers (2) · safety (2) · military (2) · design (2)
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