Drilldown: Patents

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Patents > Assigned to: None & Number of text pages: 5-7 & Number of diagram pages: 6-10

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Office:
Inventors:
Simon Lake (2) · John Thomas Simpson (2) · Hermann Hassenbach (2) · André Riester (2) · Franz Wondra (2)
Inventor country:
Applicant person:
None (2) · John Thomas Simpson (2) · Simon Lake (2) · Franz Wondra (2) · André Riester (2) · Hermann Hassenbach (2)
Applicant type:
Applicant is inventor:
Tech fields:
Airplane (16) · None (12) · frame (9) · propeller (9) · stability (8) · takeoff (7) · wings (7) · hybrid (6) · navigation (6) · Flapping (6) · helicopter (5) · propulsion (5) · rudder (5) · LTA (5) · design (4) · landing (4) · safety (4) · wheels (4) · control (4) · marine (4)
Full specification filed date:
Application number:
None (7)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (13) · Munn & Co. (3) · None (3) · Joshua R. H. Potts (2) · Victor J. Evans (2)
Assigned to: (Click arrow to add another value)
National tech categories:
None (19) · FR 6.4 (7) · USPC 244/233 (3) · USPC 244/6 (2) · USPC 244/25 (2) · USPC 244/99 (2) · USPC 244/96 (2) · USPC 244/11 (2) · USPC 244/80 (2) · USPC 244/35R (2) · USPC 244/64 (2)
CPCs:
CPC B64C33/02 (7) · CPC B64B1/00 (6) · CPC B64C23/005 (6) · CPC B64C13/00 (4) · CPC B64C33/00 (3) · CPC B64C2700/6295 (3) · CPC B64C17/00 (2) · CPC B64C3/40 (2) · CPC B64C3/385 (2) · CPC B64C39/005 (2) · CPC B64C27/006 (2) · CPC B64C25/52 (2) · CPC B64C11/006 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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