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Patents > IPCs: IPC B64C39/00 & Number of text pages: 4-11 & Number of diagram pages: 1-3

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Office:
Inventors:
Charles Rudolph Wittemann (3) · Ruter William Springer (3) · Henri-Marie Coandă (3) · Isaac Bell (3) · None (2) · Barouir Hovanes Balassanian (2) · Welman Brant McCarley (2) · Augustus Moore Herring (2) · Joshua Gaskill Jackson (2) · George Norman Albree (2) · James Shand Stephens (2) · Marius Chantron (2) · Charles Philippart (2)
Inventor country:
Applicant person:
None (4) · Isaac Bell (3) · Henri-Marie Coandă (3) · Ruter William Springer (3) · Charles Rudolph Wittemann (3) · Barouir Hovanes Balassanian (2) · Joshua Gaskill Jackson (2) · George Norman Albree (2) · Marius Chantron (2) · Charles Philippart (2) · James Shand Stephens (2) · Welman Brant McCarley (2) · Augustus Moore Herring (2)
Applicant is inventor:
Tech fields:
None (49) · airplane (30) · design (16) · Wings (13) · Frame (12) · propellers (11) · construction (11) · stability (11) · Propulsion (10) · HTA (8) · Lift (7) · sustentation (7) · hybrid (6) · Whole (5) · aerodynamics (5) · navigation (4) · flapping (4) · fuselage (4)
Full specification filed date:
Application number:
None (2)
Granted:
Supplementary to patent:
None (64) · Patent US-1916-1208684 (3) · Patent US-1913-1133984 (2)
Related to aircraft:
Patent agent:
None (8) · Marks & Clerk (8) · None (7) · Brandon frères (4) · Dupont et Elluin (4) · Charles Assi (4) · H. D. Fitzpatrick & Co. (3) · Gaston Rose (2) · P. Follin (2) · E. Blétry (2) · C. Baumann (2) · Rigot et Prévost (2) · Ch. Faber (2) · Ch. Mardelet (2) · J. S. Withers & Spooner (2) · E.-S. Becker (2) · Armengaud jeune (2) · Lavoix et Mosès (2) · G. Petiau (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
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