Drilldown: Patents

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Patents > Office : AU or MX or Other or None & Granted : Yes or Other & Patent agent : Dupont et Elluin or None & IPCs : IPC B64C27/04 or IPC B64C39/00 or None & First filing: No & Number of text pages: 4

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Office: (Click arrow to add another value)
Inventors:
None (5) · George Brougham Hubert Austin (2)
Inventor country:
Applicant person:
None (9)
Applicant is inventor:
Tech fields:
airplane (20) · stability (15) · frame (13) · Design (9) · propulsion (8) · construction (8) · automatic stability (8) · Propellers (6) · subsystem (6) · propeller (5) · Airship (5) · parachute (5) · landing (5) · LTA (4) · wheels (4) · safety (4) · marine (4) · Control (4)
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Related to aircraft:
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IPCs: (Click arrow to add another value)
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Cites these patents:
Citations from after 1930:
Number of text pages:
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Showing below up to 40 results in range #1 to #40.

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