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Patents > IPCs : IPC B64C11/00 or IPC B64C35/00 & Number of figures: 5-9

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Office:
Inventors:
None (13) · Henri Fabre (6) · Thomas Sloper (5) · Jan Jaakson (3) · Alfred E. Wunderlich (2) · Vincent Wisniewski (2) · Hermann Ruthenberg (2) · Harris Booth (2) · Ernest Abington Vessey (2) · Heinrich Hildebrand (2) · Eli Edward Gregory (2)
Inventor country:
Applicant person:
None (14) · Henri Fabre (6) · Thomas Sloper (5) · Jan Jaakson (3) · Hermann Ruthenberg (2) · Heinrich Hildebrand (2) · Harris Booth (2) · Eli Edward Gregory (2) · Ernest Abington Vessey (2) · Alfred E. Wunderlich (2) · Vincent Wisniewski (2)
Applicant is inventor:
Tech fields:
Propellers (18) · propulsion (18) · airplane (16) · None (15) · hydroaeroplane (15) · Design (15) · marine (14) · hydroplane (8) · aerodynamics (8) · landing (8) · propeller (7) · frame (6) · takeoff (6) · construction (6) · stability (5) · control (5) · Wings (5) · hybrid (5)
Full specification filed date:
Application number:
None (7)
Granted:
Supplementary to patent:
None (70) · Patent FR-1910-426487 (2) · Patent GB-1911-12232 (2) · Patent FR-1912-455471 (2) · Patent US-1913-1094989 (2)
Related to aircraft:
Patent agent:
None (20) · Armengaud jeune (6) · Marks & Clerk (6) · Boult, Wade & Tennant (5) · Dom. Casalonga (4) · None (4) · Brewer & Son (3) · Dupont et Elluin (3) · J. Bonnet-Thirion (3) · Edward Evans & Co. (2) · Schwab (2) · J. Bonnet-Thirion et Breton (2) · John P. Tarbox (2) · Abel & Imray (2) · L. Chassevent (2) · E. Blétry (2)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C35/00 (42) · CPC B64C11/006 (30) · CPC B64C11/00 (13) · CPC B64F2700/6261 (7) · CPC B64F2700/6296 (7) · CPC B64C11/001 (6) · CPC B64F2700/6265 (4) · CPC B64F2700/6276 (3) · CPC B64F2700/6292 (3) · CPC B64D2700/62692 (3) · CPC B64C11/003 (2) · CPC B64C35/001 (2) · CPC B64C11/005 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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