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Patents > IPCs: None & Citations from after 1930: None & Number of claims: 13-15

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Office:
Inventors:
Burrell Cannon (3) · William Francis Wiles (2) · Thomas Macleod (2) · Frederick William Wiles (2) · Orville Wright (2) · John Thomas Simpson (2) · Alfred K. R. A. Krakow (2) · Wilbur Wright (2)
Inventor country:
Applicant person:
None (11) · John Thomas Simpson (2)
Applicant is inventor:
Tech fields:
Airplane (28) · frame (15) · None (10) · rudder (9) · stability (9) · propulsion (9) · whole (6) · flapping (6) · propeller (6) · design (6) · LTA (6) · HTA (5) · wings (5) · navigation (5) · safety (4) · biplane (4) · construction (4) · landing (4)
Full specification filed date:
Granted:
Publication date:
Related to aircraft:
National tech categories:
None (18) · HU V/h (9) · AU 90.3 (2) · USPC 244/233 (2) · USPC 244/22 (2) · USPC 244/90R (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of claims:
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