Drilldown: Patents

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Patents > Family year: 1912 & First filing: No & Number of claims: 3-7

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Year filed:
Office:
Inventors:
None (5) · Niels Waltersen Aasen (3) · Jacob Christian Hansen-Ellehammer (3) · Carl Wilhelm Paul (3) · Kurt Schultze (2) · Eugène-Pierre-Félix-Auguste Coursin (2) · Roger Sommer (2) · Carl Franz Hubert Hertel (2) · Louis-Adolphe Hayot (2) · Henri Fabre (2) · Kasimir Panian (2) · Antoine-Padoue Filippi (2) · Ferdinand Porsche (2) · François d’Astanières (2) · Alexander Blair Thaw (2) · Albert Lebrun (2)
Inventor country:
Applicant person:
None (7) · Niels Waltersen Aasen (3) · Jacob Christian Hansen-Ellehammer (3) · Carl Wilhelm Paul (3) · Antoine-Padoue Filippi (2) · Roger Sommer (2) · Louis-Adolphe Hayot (2) · Kurt Schultze (2) · Kasimir Panian (2) · Henri Fabre (2) · Ferdinand Porsche (2) · Eugène-Pierre-Félix-Auguste Coursin (2) · Carl Franz Hubert Hertel (2) · François d’Astanières (2) · Alexander Blair Thaw (2) · Albert Lebrun (2)
Applicant is inventor:
Tech fields:
airplane (38) · stability (18) · design (16) · propulsion (15) · propellers (14) · None (13) · aerodynamics (12) · wings (11) · construction (8) · Control (6) · rudder (6) · hydroaeroplane (5) · steering (5) · frame (5) · lift (5) · automatic stability (5)
Filing date:
Application number:
None (20)
Granted:
Publication date:
Supplementary to patent:
None (27) · Patent DE-1912-267069 (2) · Patent FR-1912-442419 (2) · Patent BE-1912-12-11 Eugène-Pierre-Félix-Auguste Coursin (2) · Patent BE-1912-08-13-Panian (2) · Patent FR-1912-458772 (2) · Patent AT-1912-64392 (2) · Patent FR-1912-455471 (2)
Related to aircraft:
Patent agent:
None (22) · Schwab (7) · Armengaud jeune (6) · L. Chassevent (5) · Marks & Clerk (4) · W. P. Thompson & Co. (3) · Rigot et Prévost (3) · Dupont et Elluin (3) · Kilburn & Strode (2) · Boult, Wade & Tennant (2) · None (2) · Hy. Fairbrother (2)
IPCs:
None (23) · IPC B64C1/00 (12) · IPC B64C17/00 (12) · IPC B64C39/00 (6) · IPC B64C3/38 (5) · IPC B64C35/00 (4) · IPC B64C11/00 (4) · IPC B64C3/00 (2) · IPC B64C27/04 (2) · IPC B64B1/00 (2)
CPCs:
None (13) · CPC B64C17/00 (12) · CPC B64C35/00 (6) · CPC B64C2700/6218 (6) · CPC B64C3/385 (5) · CPC B64C39/00 (4) · CPC B64C11/006 (3) · CPC B64B1/00 (3) · CPC B64C2700/6295 (3) · CPC B64C2700/6233 (2) · CPC B64C3/00 (2) · CPC B64C13/00 (2) · CPC B64C2700/6256 (2) · CPC B64C1/00 (2) · CPC E04B1/346 (2) · CPC Y02T50/166 (2) · CPC B64C2700/6214 (2) · CPC B64F2700/6276 (2)
Family year:
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First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of claims:
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Showing below up to 97 results in range #1 to #97.

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