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Patents > Inventor country : BE or None & First filing: None

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Inventor country: (Click arrow to add another value)
Applicant person:
None (2214) · Albert Jouveneau (15) · Joseph de Pierpont de Burnot (7) · Alfred E. Wunderlich (5) · Joseph Maes (3) · Alfred Julius Boult (3) · Charles Pregaldino (3) · V. Hoppe (2) · Haarbleicher (2) · G. Montaudon (2) · N. Rousselle (2) · N. Thiry (2) · Enrique Sanchis (2) · W. P. Thompson (2) · Adolphe Clément-Bayard (2)
Applicant is inventor:
Tech fields:
None (1884) · LTA (118) · propulsion (86) · navigation (76) · balloon (74) · Airplane (67) · frame (34) · design (24) · propeller (21) · subsystem (19) · stability (19) · marine (19) · whole (18) · rudder (18) · safety (14) · hybrid (14) · propellers (13) · ascension (13)
Full specification filed date:
Granted:
Supplementary to patent:
None (2278) · Patent BE-1907-199348 (13) · Patent BE-1912-08-10 Joseph de Pierpont de Burnot (2) · Patent BE-1912-07-18 Joseph de Pierpont de Burnot (2) · 1 (2) · Patent BE-1907-197626 (2) · Patent BE-1913-253298 (2) · Patent BE-1913-07-12 Joseph de Pierpont de Burnot (2) · Patent FR-1900-299924 (2) · Patent BE-1911-10-26 Charles Pregaldino (2)
Related to aircraft:
Patent agent:
None (2234) · Desnos (8) · Blétry aîné (6) · Dieuaide (5) · A. Wunderlich & Cie, Ingénieurs-Conseils (4) · Duvinage (3) · J. Gevers (3) · Alfred Julius Boult (3) · Armengaud jeune (3) · Fayollet (3)
National tech categories:
None (1864) · FR 6.3 (85) · BE K (55) · GB 4 propel & steer (20) · USPC 244/147 (17) · USPC 244/139 (17) · GB 4 with buoyant (17) · USPC 244/142 (16) · GB 4 (14) · USPC 244/153R (12) · USPC 244/53A (9) · USPC 244/149 (9) · FR 6.4 (8) · IT 8 (8) · GB 4 without buoyant (7) · GB 4 aërostats (7) · USPC 244/119 (6) · USPC 244/3.1 (6) · USPC 244/144 (6)
IPCs:
None (2319) · IPC B63H1/12 (2) · IPC F41G3/24 (2)
CPCs:
None (1750) · CPC B64C11/006 (111) · CPC B64C11/346 (70) · CPC B64C11/48 (60) · CPC B63H1/12 (42) · CPC B64C11/36 (41) · CPC F05B2260/74 (33) · CPC B64C11/343 (32) · CPC F03D11/00 (29) · CPC Y02E10/722 (29) · CPC B63H1/04 (29) · CPC B64C11/06 (27) · CPC B64C3/48 (20) · CPC B64C27/33 (20) · CPC F03D1/025 (17) · CPC B64C11/065 (17) · CPC Y02E10/72 (13) · CPC Y02E10/74 (13) · CPC F03D3/00 (13) · CPC B64C11/003 (12)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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