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Patents > Supplementary to patent: None & IPCs : IPC B64C23/00 or IPC B64C3/38

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Office:
Inventors:
None (8) · Raymond William Garner (3) · Christopher John Lake (2) · Lazare-Victor-Joseph Duverne (2) · Gustav Mees (2) · Pierre Pons (2) · Louis Bréguet (2) · Robert Esnault-Pelterie (2) · Bruno von Bültzingslöwen (2) · William John Potter (2) · Émile Pupin (2) · William Radford (2)
Inventor country:
Applicant person:
None (15) · Raymond William Garner (3) · Robert Esnault-Pelterie (2) · Lazare-Victor-Joseph Duverne (2) · Émile Pupin (2) · Christopher John Lake (2) · Pierre Pons (2) · Bruno von Bültzingslöwen (2) · Édouard Favre (2) · William John Potter (2) · William Radford (2)
Applicant type:
Applicant is inventor:
Tech fields:
Airplane (72) · None (71) · propulsion (26) · Wings (25) · control (24) · Design (21) · hybrid (21) · frame (20) · navigation (20) · stability (19) · lift (18) · helicopter (16) · propellers (14) · Ascension (14) · construction (14) · HTA (11) · LTA (11) · airfoil (11)
Full specification filed date:
Application number:
None (24)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (46) · None (21) · J. Bonnet-Thirion (6) · Armengaud jeune (5) · E. Blétry (4) · Paul Caquet (4) · Schwab (4) · Hippolyte Josse (3) · L. Chassevent (3) · Marks & Clerk (3) · Boramé et Julien (3) · Société J.-P. Bonnicart et Cie (3) · Charles Dony (3) · Ad. Sturm (3)
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
None (230)
Citations from after 1930:
Number of diagram pages:

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