Drilldown: Patents

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Patents > Grant date: 1910 - 1919 & IPCs : IPC B64B1/00 or IPC B64F1/14

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Office:
Inventors:
Adolphe Clément-Bayard (15) · None (12) · Johann Schütte (6) · Leonardo Torres Quevedo (4) · Henry Wilson-Fox (3)
Inventor country:
Applicant person:
None (20) · Adolphe Clément-Bayard (15) · Johann Schütte (6) · Leonardo Torres Quevedo (3) · Henry Wilson-Fox (3)
Applicant is inventor:
Tech fields:
LTA (145) · frame (42) · balloon (31) · airship (28) · Hybrid (21) · dirigible (21) · navigation (18) · design (18) · dirigibles (17) · Construction (16) · compartments (15) · ballonet (15) · rigid (15) · balloons (15) · propulsion (13) · safety (11) · military (10) · airplane (10)
Full specification filed date:
Application number:
None (21) · 1322718 (2)
Granted:
Supplementary to patent:
None (147) · Patent FR-1913-472867 (3) · Patent US-1913-1087946 (2) · Patent BE-1911-02-02 Leonardo Torres Quevedo (2) · Patent FR-1913-467415 (2) · Patent BE-1912-07-11 Maiche et Legras (2) · Patent GB-1913-11207 (2)
Related to aircraft:
Patent agent:
None (64) · Armengaud jeune (12) · None (10) · Haseltine, Lake & Co. (6) · Marks & Clerk (5) · G. Petiau (5) · Dupont et Elluin (4) · Boult, Wade & Tennant (4) · E. Blétry (3) · H. Bœttcher fils (3) · J. Bonnet-Thirion (3)
National tech categories:
FR 6.4 (107) · None (47) · USPC 244/125 (6) · USPC 244/25 (6) · USPC 244/30 (5) · DE 77h.2 (4) · USPC 244/97 (3) · USPC 244/96 (3) · FR 6.2 (3) · USPC 244/32 (3) · USPC 244/29 (3) · USPC 244/128 (3) · USPC 244/99 (2) · USPC 244/26 (2) · DE 77h.15 (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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