Drilldown: Patents

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Patents > Year filed: 1880 - 1889 & Number of text pages: 2-4 & Number of figures: 4-20

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Office:
Inventors:
Otto Lilienthal (3) · John H. Nolan (2) · Eugene F. Falconnet (2) · Martin Braun (2) · Otto Hartung (2) · Blaise Bontems (2)
Inventor country:
Applicant person:
None (12) · Otto Lilienthal (2) · Blaise Bontems (2) · Eugene F. Falconnet (2) · Martin Braun (2) · John H. Nolan (2)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (33) · navigation (21) · propulsion (19) · car (10) · frame (8) · balloon (7) · propeller (7) · airship (7) · None (6) · control (6) · rudder (5) · stability (5) · flapping (5) · marine (4) · electronics (3) · ornithopter (3) · military (3) · projectile (3) · hand tools (3) · landing (3)
Full specification filed date:
Application number:
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Related to aircraft:
National tech categories:
None (16) · DE 77 (16) · USPC 244/30 (5) · USPC 244/26 (3) · USPC 244/153R (2) · USPC 244/96 (2) · USPC 244/73R (2) · USPC 244/64 (2) · USPC 244/51 (2) · USPC 244/28 (2) · USPC 244/3.23 (2) · USPC 89/1.51 (2)
CPCs:
None (12) · CPC B64B1/00 (10) · CPC B64C33/02 (7) · CPC B64C27/54 (4) · CPC B64C23/005 (4) · CPC Y10T403/4677 (3) · CPC B64C2700/6273 (3) · CPC F16B2200/40 (3) · CPC F16B2/02 (3) · CPC B64C11/04 (3) · CPC A63H27/08 (2) · CPC B64C11/006 (2) · CPC B64C13/00 (2) · CPC B64C9/00 (2) · CPC B64C39/005 (2) · CPC B64C33/00 (2) · CPC E05G1/024 (2)
First filing:
Cites these patents:
Citations from after 1930:
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