Drilldown: Patents

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Patents > Filing date: 1880 - 1889 & First filing: Other & Number of diagram pages: 1-2

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Office:
Inventors:
Otto Lilienthal (6) · Ernst Georg August Baumgarten (3) · Frederick William Brearey (2) · William Franklin Fleharty (2) · William Bashall (2) · Charles P. Fest (2)
Inventor country:
Applicant person:
Otto Lilienthal (6) · None (4) · Ernst Georg August Baumgarten (3) · William Bashall (2) · Charles P. Fest (2) · Frederick William Brearey (2) · William Franklin Fleharty (2)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (42) · propulsion (19) · navigation (16) · balloon (14) · propeller (12) · projectile (9) · None (9) · car (8) · control (8) · military (7) · safety (7) · stability (7) · airship (6) · Windmill (6) · frame (6) · ornithopter (5) · rudder (5) · hand tools (5) · steering (4) · landing (4)
Full specification filed date:
Application number:
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (56) · Munn & Co. (9) · None (3) · Louis Bagger & Co. (3) · Phillips & Leigh (2)
National tech categories:
None (42) · DE 77 (22) · USPC 244/30 (8) · USPC 244/3.23 (4) · USPC 244/153R (3) · DE 13 (3) · USPC 415/141 (2) · USPC 244/97 (2) · USPC 244/73R (2) · USPC 244/70 (2) · USPC 244/3.27 (2) · USPC 244/27 (2) · USPC 244/155R (2) · USPC 244/52 (2) · USPC 89/1.51 (2)
CPCs:
CPC B64B1/00 (16) · None (16) · CPC F16B2/02 (6) · CPC Y10T403/4677 (6) · CPC F16B2200/40 (6) · CPC B64C33/02 (6) · CPC Y02E10/74 (6) · CPC B64C11/04 (6) · CPC B64C11/006 (5) · CPC F03D3/00 (5) · CPC B64C27/54 (5) · CPC B64C11/343 (4) · CPC F42B10/30 (3) · CPC B64C39/005 (3) · CPC F05B2260/74 (3) · CPC Y02E10/72 (3) · CPC B64C27/463 (3) · CPC F05B2260/96 (3) · CPC A63H27/08 (3)
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
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