Drilldown: Patents

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Patents > Office: US & Tech fields : LTA or lift or propulsion & Related to aircraft : 1 or Yes or None & Family year: 1910 - 1919 & Citations from after 1930: None

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Office: (Click arrow to add another value)
Inventors:
Ralph Hazlett Upson (5) · Louis Coutant Badeau (3) · Melvin Vaniman (3) · Louis Blériot (3) · Herman T. Kraft (2) · Glenn Hammond Curtiss (2) · Guido Antoni (2) · Romeo Wankmüller (2) · Ugo Antoni (2) · Albert Francis Zahm (2) · Charles A. Kuenzel (2) · Ivan Andersson (2) · John Rudolph Gammeter (2)
Inventor country:
Applicant person:
None (31) · Louis Coutant Badeau (3) · Ugo Antoni (2) · Guido Antoni (2) · Louis Blériot (2) · John Rudolph Gammeter (2) · Ivan Andersson (2) · Charles A. Kuenzel (2) · Melvin Vaniman (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (26)
Granted:
Publication date:
Related to aircraft: (Click arrow to add another value)
National tech categories:
None (32) · USPC 244/25 (6) · USPC 244/97 (5) · USPC 244/73R (5) · USPC 244/51 (5) · USPC 244/30 (5) · USPC 244/65 (4) · USPC 244/22 (4) · USPC 244/127 (4) · USPC 244/125 (3) · USPC 244/6 (3) · USPC 244/50 (3) · USPC 244/29 (3) · USPC 244/126 (3) · USPC 244/60 (3) · USPC 244/119 (3)
CPCs:
CPC B64B1/00 (21) · CPC B64B1/40 (10) · CPC B64C23/005 (9) · CPC B64B1/62 (6) · CPC B64B1/58 (5) · CPC B64C33/02 (4) · None (3) · CPC B64C9/00 (3) · CPC B64C13/00 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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