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Patents > Year granted: 1902 & Granted: Yes

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Year granted:
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Office:
Inventors:
Viktor Tarczal (9) · Josef Simkó (6) · Edmund Roheim (6) · Emil Lehmann (4) · Augusto Severo (3) · Theodor Haas (3) · Stanislaus Victor Saloni (3) · Eleazer Kempshall (3) · Thomas Moy (3) · Cassius Montezuma Richmond (3) · Frederick Marshall Osgood (3)
Inventor country:
Applicant person:
None (45) · Viktor Tarczal (9) · Edmund Roheim (6) · Josef Simkó (6) · Emil Lehmann (4) · Eleazer Kempshall (3) · Charles Groombridge (2) · Theodor Haas (2) · Thomas Moy (2) · Raffaele Ronco fu Riccardo (2) · Emanuel Kalisch (2) · F. Gueydan de Roussel (2) · Alfred-Eugène Pichou (2) · HEWLETT PACKARD (2) · Ignaz Etrich (2) · William Alfred South (2) · Adam Kohn (2)
Applicant is inventor:
Tech fields:
propulsion (40) · LTA (38) · None (35) · navigation (20) · propellers (19) · kite (15) · balloon (15) · propeller (13) · Design (13) · airship (12) · construction (11) · frame (11) · stability (10) · dirigible (10)
Application number:
None (79)
Grant date:
Granted: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (105) · Chassevent (6) · None (5) · Matray frères et Cie (2) · Lavoix et Mosès (2) · Société Thirion et Bonnet (2) · Société Marillier et Robelet (2) · P. Nauhardt (2) · C. Blétry (2) · Herbert Haddan & Co. (2) · Munn & Co. (2) · Armengaud jeune (2)
National tech categories:
None (58) · FR 6.3 (46) · DE 77h (17) · HU V/h (11) · USPC 244/155R (4) · CH 115 (3) · USPC 244/153R (3) · USPC 24/713.8 (3) · USPC 244/30 (2) · USPC 446/49 (2)
CPCs:
None (60) · CPC B64B1/00 (29) · CPC B64C11/006 (8) · CPC B64C33/02 (6) · CPC A63H27/08 (5) · CPC A63H27/087 (4) · CPC B64B1/40 (4) · CPC B64B1/58 (4) · CPC B64C27/12 (4) · CPC Y10T24/3747 (3) · CPC B64C11/36 (3)
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Cites these patents:
Citations from after 1930:
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