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Patents > Year granted: 1909 & Number of text pages: 2 & Number of figures: 3-4

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Inventors:
Ottavio Ricaldoni (5) · None (4) · Robert Esnault-Pelterie (4) · Gaetano Arturo Crocco (3) · Nicolas Hornstein (3) · Alois Laube Jr. (3) · Ottó Krausz (3) · Rudolf Penkala (2) · José Cervelli (2) · José Molinari (2) · G. Arturo Crocco (2) · Mathias Hartz (2) · Milton D. Thompson (2) · James Means (2) · Eduard Penkala (2) · Jean Bernasconi (2) · Caspar Braun (2) · Siegfried Schuetz (2) · Alberto Tribelhorn (2)
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None (12) · Robert Esnault-Pelterie (4) · Alois Laube Jr. (3) · Nicolas Hornstein (3) · Ottavio Ricaldoni (3) · Ottó Krausz (3) · Mathias Hartz (2) · Eduard Penkala (2) · Milton D. Thompson (2) · Rudolf Penkala (2) · Gaetano Arturo Crocco (2) · Jose Molinari (2) · Jose Cervelli (2) · James Means (2) · Albert Tribelhorn (2) · Jean Bernasconi (2) · Siegfried Schuetz (2)
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Tech fields:
Airplane (27) · LTA (25) · Propulsion (22) · Design (17) · Propellers (17) · frame (15) · None (13) · navigation (11) · Wings (10) · Flapping (9) · Rudder (8) · Suspension (8) · Airship (8) · Takeoff (7) · Hybrid (7) · propeller (7)
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None (33)
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Related to aircraft:
Patent agent:
None (27) · Armengaud jeune (8) · J. Bonnet-Thirion (4) · None (4) · Herbert Haddan & Co. (3) · Marks & Clerk (3) · Boult, Wade & Tennant (3) · C. Baumann (3) · Chassevent (3) · Charles Assi (2) · J. Germain (2) · Émile Klotz (2) · Edward Evans & Co. (2) · Ad. Sturm (2) · Boramé et Julien (2) · Société J.-P. Bonnicart et Cie (2) · Abel & Imray (2)
CPCs:
None (29) · CPC B64C39/00 (12) · CPC B64B1/00 (12) · CPC B64C2700/6295 (9) · CPC B64C23/005 (6) · CPC B64C33/02 (6) · CPC B64C2700/6274 (5) · CPC B64C11/006 (3)
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