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Patents > Patent agent : Frank T. Wentworth or None & Number of text pages: 1-2

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Office:
Inventors:
Jean-Baptiste-Eugène Gangler (6) · Lin-Marius Mannent (5) · Dermot Joseph Mooney (5) · Herbert Thomas Alesbury (4) · Paul-Émile Leuillieux (4) · Pierre Le Goaziou (4) · Benoni-Adolphe Fardel (3) · Edward Eugene Brown (3) · Louis Zorra (3) · Émile-Louis Letord (3) · Louis Genton (3)
Inventor country:
Applicant person:
Jean-Baptiste-Eugène Gangler (6) · Lin-Marius Mannent (5) · Dermot Joseph Mooney (5) · Herbert Thomas Alesbury (4) · Paul-Emile Leuillieux (4) · Pierre Le Goaziou (4) · None (3) · Benoni-Adolphe Fardel (3) · Louis Genton (3) · Edward Eugene Brown (3) · Émile-Louis Letord (3) · Louis Zorra (3)
Applicant is inventor:
Tech fields:
None (98) · stability (22) · airplane (21) · propulsion (14) · LTA (12) · frame (11) · construction (9) · design (8) · lift (7) · ornithopter (6) · navigation (6) · Steering (5) · aerodynamics (5) · propeller (5) · toy (5)
Full specification filed date:
Application number:
None (51) · 496388D (2)
Granted:
Publication date:
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
FR 6.4 (121) · None (42) · FR 20.1 (6) · FR 6.3 (6) · FR 5.8 (4) · FR 6.2 (4) · FR 12.2 (2) · USPC 244/153R (2) · USPC 244/3.23 (2)
IPCs:
None (30) · IPC B64C17/00 (24) · IPC B64C1/00 (19) · IPC B64C39/00 (18) · IPC B64B1/00 (12) · IPC B64C11/00 (7) · IPC B64C23/00 (7) · IPC B64C3/38 (7) · IPC B64D17/00 (6) · IPC B64C33/02 (5) · IPC B64C27/04 (5) · IPC B64C31/06 (5) · IPC B64C3/00 (4) · IPC B64C3/18 (4) · IPC B64B1/58 (4) · IPC A63H27/00 (4) · IPC F03G7/10 (3) · IPC B64C3/52 (3) · IPC B64C31/00 (3)
CPCs:
CPC B64C17/00 (25) · CPC B64C39/00 (12) · CPC B64B1/00 (11) · CPC B64C2700/6295 (10) · None (10) · CPC B64C23/005 (8) · CPC B64C3/385 (7) · CPC B64C2700/6212 (7) · CPC B64C11/006 (7) · CPC B64C1/00 (6) · CPC B64D17/00 (6) · CPC B64C33/02 (6) · CPC B64C27/54 (5) · CPC B64C39/08 (5) · CPC B64C2700/6218 (5) · CPC B64C2700/6274 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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