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Patents > IPCs : IPC B64C11/00 or IPC B64D17/52 & Number of text pages: 3-10

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Office:
Inventors:
Jan Jaakson (3) · Alfred E. Wunderlich (3) · Vincent Wisniewski (3) · None (2) · Hermann Ruthenberg (2) · Louis Blériot (2) · Heinrich Hildebrand (2) · Mathieu Castay (2) · Everard Richard Calthrop (2) · Eugène Sunguroff (2) · Max Reymond (2) · Ernest Abington Vessey (2)
Inventor country:
Applicant person:
None (3) · Alfred E. Wunderlich (3) · Jan Jaakson (3) · Vincent Wisniewski (3) · Eugène Sunguroff (2) · Ernest Abington Vessey (2) · Everard Richard Calthrop (2) · Mathieu Castay (2) · Heinrich Hildebrand (2) · Louis Blériot (2) · Hermann Ruthenberg (2) · Max Reymond (2)
Applicant type:
Applicant is inventor:
Tech fields:
propulsion (21) · None (19) · propellers (17) · design (6) · aerodynamics (5) · propeller (5) · airplane (5) · hydrodynamics (4) · wings (4) · airship (4) · traction (3) · subsystem (3) · aerial propellers (3) · energy (3) · marine (3)
Full specification filed date:
Application number:
None (4)
Granted:
Related to aircraft:
Patent agent:
None (9) · None (4) · Lloyd Wise & Co. (3) · Armengaud jeune (3) · Marks & Clerk (3) · W. P. Thompson & Co. (2) · Boult, Wade & Tennant (2) · Schwab (2) · J. Bonnet-Thirion (2) · L. Chassevent (2)
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Cites these patents:
Citations from after 1930:
Number of text pages:
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