Drilldown: Patents

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Patents > Office : GB or NL & Granted: Yes & National tech categories : USPC 244/22 or None & IPCs : IPC B64C1/00 or IPC B64C3/18 or None & First filing: No & Number of text pages: 1-2

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Office: (Click arrow to add another value)
Inventors:
None (5) · Robert Esnault-Pelterie (2) · Émile Letord (2) · Edward Eugene Brown (2) · Dermot Joseph Mooney (2)
Inventor country:
Applicant person:
None (10) · Dermot Joseph Mooney (2) · Edward Eugene Brown (2) · Émile Letord (2) · Robert Esnault-Pelterie (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (13) · stability (12) · LTA (10) · frame (10) · propeller (9) · design (9) · construction (7) · rudder (6) · wings (5) · balloon (5) · None (4) · subsystem (4) · propulsion (4) · kite (4) · automatic stability (4) · airfoil (4)
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None (15)
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Citations from after 1930:
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Showing below up to 55 results in range #1 to #55.

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