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Patents > Year granted: 1900 - 1909 & IPCs : IPC B64B1/00 or IPC B64C9/38

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Office:
Inventors:
None (10) · Leonardo Torres Quevedo (4) · Frédéric Malfait (3) · Theodor Zorn (3) · Simon Lake (3) · Ottavio Ricaldoni (3) · Louis-Gustave Chanudet (3) · Louis-Étienne Roze (3) · Joel Trout Rice (3) · Gaetano Arturo Crocco (3) · Yvon-Pierre Lejeal (3)
Inventor country:
Applicant person:
None (22) · Ottavio Ricaldoni (3) · Joel Trout Rice (3) · Leonardo Torres Quevedo (3) · Louis-Étienne Roze (3) · Simon Lake (3) · Frédéric Malfait (3) · Theodor Zorn (3)
Applicant is inventor:
Tech fields:
LTA (182) · propulsion (55) · navigation (43) · balloon (35) · dirigible (31) · frame (30) · stability (28) · safety (19) · construction (18) · car (16) · Airship (16) · hybrid (15) · propeller (15) · design (14) · airplane (14) · balloons (13) · aerostat (13) · dirigibles (12) · propellers (11) · rigid (10)
Full specification filed date:
Application number:
None (19)
Granted:
Supplementary to patent:
None (171) · Patent ES-1906-38692 (2) · Patent CH-1909-48028 (2) · Patent FR-1902-317598 (2)
Related to aircraft:
Patent agent:
None (90) · Boramé et Julien (9) · Chassevent (8) · None (8) · Brandon frères (6) · Hippolyte Josse (5) · C. Blétry (4) · Lavoix et Mosès (4) · Armengaud aîné (3) · de Bongé (3) · Munn & Co. (3) · G. de Mestral et F. Harlé (3) · Ad. Sturm (3) · Ed. Wolf (3) · Armengaud jeune (3)
National tech categories:
FR 6.4 (87) · FR 6.3 (56) · USPC 244/30 (16) · USPC 244/26 (11) · None (8) · USPC 244/67 (6) · USPC 244/25 (6) · USPC 24/713.8 (5) · USPC 244/127 (4) · USPC 244/29 (3) · DE 77h (3) · USPC 244/28 (2) · USPC 244/99 (2) · USPC 244/52 (2) · USPC 244/68 (2) · USPC 244/32 (2) · USPC 244/97 (2) · USPC 416/84 (2) · DE 77h.2 (2)
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 219 results in range #1 to #219.

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