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Patents > IPCs : IPC B64C11/16 or IPC B64B1/00 & Number of claims: 1-2

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Office:
Inventors:
None (10) · Adolphe Clément-Bayard (7) · Theodor Zorn (3) · Leonardo Torres Quevedo (3) · James Hartness (2) · Jean-Baptiste-Couroné Allaria (2) · Gaetano Arturo Crocco (2) · Gabriel Iochum, aîné (2) · Friedrich von Ehrenberg (2) · Ernest Henry (2) · Ottavio Ricaldoni (2) · August Schlegelmilch (2) · Emanuel Spreekmeester (2) · Andreas Ożegowski (2)
Inventor country:
Applicant person:
None (20) · Adolphe Clément-Bayard (7) · Leonardo Torres Quevedo (3) · Jean-Baptiste-Couroné Allaria (2) · Emanuel Spreekmeester (2) · Ernest Henry (2) · Ottavio Ricaldoni (2) · Friedrich von Ehrenberg (2) · Gaetano Arturo Crocco (2) · August Schlegelmilch (2) · Theodor Zorn (2) · Gabriel Iochum, aîné (2) · James Hartness (2) · Andreas Ożegowski (2)
Applicant is inventor:
Tech fields:
LTA (128) · balloon (32) · frame (31) · dirigible (22) · navigation (22) · propulsion (21) · rigid (15) · design (14) · hybrid (13) · Dirigibles (13) · airship (13) · construction (13) · car (12) · balloons (9) · propeller (9) · stability (9) · airplane (9) · ballonet (9) · compartments (8) · nacelle (8)
Full specification filed date:
Application number:
None (44)
Granted:
Supplementary to patent:
None (116) · Patent FR-1913-472867 (2) · Patent CH-1909-48028 (2)
Related to aircraft:
Patent agent:
None (34) · None (14) · Armengaud jeune (7) · Munn & Co. (6) · Lavoix et Mosès (5) · Boramé et Julien (4) · de Bongé (4) · Brandon frères (4) · G. Petiau (3) · Hippolyte Josse (3) · Chassevent (3) · Ad. Sturm (3)
National tech categories:
FR 6.4 (76) · FR 6.3 (16) · None (14) · USPC 244/30 (9) · DE 77 (6) · DE 77h.2 (5) · DE 77h (4) · USPC 244/97 (3) · USPC 244/96 (3) · FR 6.2 (3) · USPC 244/29 (2) · USPC 244/94 (2) · USPC 244/32 (2) · USPC 244/127 (2) · USPC 244/24 (2) · USPC 244/25 (2)
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
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