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Patents > IPCs : IPC B64C11/00 or IPC B64C3/54 & Number of claims: 4-40

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Office:
Inventors:
None (7) · Jan Jaakson (2) · Ernest Abington Vessey (2) · Max Reymond (2) · Kurt Schultze (2) · Hermann Ruthenberg (2) · Vincent Wisniewski (2)
Inventor country:
Applicant person:
None (7) · Jan Jaakson (2) · Ernest Abington Vessey (2) · Kurt Schultze (2) · Max Reymond (2) · Hermann Ruthenberg (2) · Vincent Wisniewski (2)
Applicant type:
Applicant is inventor:
Tech fields:
propulsion (21) · propellers (14) · airplane (13) · None (12) · Design (10) · wings (10) · control (8) · marine (6) · propeller (6) · aerodynamics (5) · airship (4) · aerial propeller (4) · aerial propellers (4) · stability (4) · construction (4) · rudder (3) · Sustentation (3) · automatic stability (3) · Lift (3)
Full specification filed date:
Application number:
None (4)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (16) · Armengaud jeune (7) · None (5) · Schwab (3) · Lloyd Wise & Co. (3) · W. P. Thompson & Co. (2) · Abel & Imray (2) · Marks & Clerk (2) · Louis Tailfer (2) · J. D. Roots & Co. (2) · Edwards & Co. (2)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C11/006 (28) · CPC B64C3/54 (15) · CPC B64C11/00 (15) · CPC B64C2700/6246 (9) · CPC B64D2700/62692 (4) · CPC B64C2009/005 (4) · CPC B64C9/00 (3) · CPC B64C5/08 (3) · CPC B64C11/001 (3) · CPC B64C3/546 (2) · CPC B64C1/00 (2) · CPC B64C11/003 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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Showing below up to 79 results in range #1 to #79.

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