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Patents > Patent agent : Armengaud jeune or Victor J. Evans & IPCs : IPC B64C3/18 or None

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Office:
Inventors:
Georg Wellner (3) · Clément Ader (3) · Robert Esnault-Pelterie (3) · Adolphe Clément-Bayard (2) · Samuel S. Yarrington (2) · Robert P. Hall (2)
Inventor country:
Applicant person:
None (9) · Georg Wellner (3) · Robert Esnault-Pelterie (3) · Samuel S. Yarrington (2) · Adolphe Clément-Bayard (2) · Robert P. Hall (2)
Applicant is inventor:
Tech fields:
airplane (20) · frame (17) · None (16) · navigation (14) · stability (13) · propulsion (12) · construction (10) · rudder (10) · propeller (10) · LTA (9) · hybrid (8) · airfoil (6) · balloon (5) · Design (5) · airship (5) · takeoff (4) · helicopter (4) · safety (4) · wings (4)
Full specification filed date:
Application number:
None (29)
Granted:
Publication date:
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
FR 6.3 (19) · None (12) · FR 6.4 (12) · USPC 244/80 (6) · USPC 244/45R (3) · USPC 244/79 (3) · USPC 244/139 (3) · USPC 244/66 (2) · USPC 244/35R (2) · USPC 244/48 (2) · USPC 244/131 (2) · USPC 244/51 (2) · USPC 244/104R (2) · USPC 244/73R (2)
IPCs: (Click arrow to add another value)
CPCs:
None (25) · CPC B64C17/00 (10) · CPC B64C23/005 (6) · CPC B64C39/08 (4) · CPC B64C2700/6295 (4) · CPC B64C3/18 (4) · CPC B64B1/00 (4) · CPC B64C9/00 (3) · CPC B64C27/82 (3) · CPC B64C17/06 (3) · CPC B64C33/02 (2) · CPC B64C3/385 (2) · CPC B64C3/185 (2) · CPC B64C29/0033 (2) · CPC Y02E10/28 (2) · CPC B64C13/00 (2) · CPC B64C11/006 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 93 results in range #1 to #93.

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