Drilldown: Patents

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Patents > Applicant firm: None & Assigned to: None & National tech categories : DE 77h or USPC 244/80 & First filing: None & Cites these patents : Patent GB-1913-5223 or None

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subsystem (12) · LTA (11) · whole (7) · frame (6) · safety (5) · None (4) · navigation (4) · parachute (4) · propeller (4) · propulsion (4) · flapping (4) · stability (4) · balloon (4) · electricity (3) · design (3) · car (3) · gas (3) · hybrid (3)
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Showing below up to 41 results in range #1 to #41.

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