Drilldown: Patents

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Patents > Filing date: 1880 - 1889 & Assigned to: None & First filing: Other

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Office:
Inventors:
Otto Lilienthal (7) · Eugene F. Falconnet (6) · Albert Livingstone Blackman (4) · Ernst Georg August Baumgarten (4) · Frederick William Brearey (3) · Comte Antoine Apraxine (2) · Gustav Lilienthal (2) · William Beeson (2) · William Bashall (2) · Blaise Bontems (2) · Charles P. Fest (2)
Inventor country:
Applicant person:
None (13) · Otto Lilienthal (7) · Eugene F. Falconnet (6) · Albert Livingstone Blackman (4) · Frederick William Brearey (3) · Ernst Georg August Baumgarten (3) · Comte Antoine Apraxine (2) · Blaise Bontems (2) · Charles P. Fest (2) · William Bashall (2) · Gustav Lilienthal (2)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
LTA (68) · navigation (32) · propulsion (31) · balloon (24) · propeller (20) · frame (19) · None (16) · car (16) · rudder (12) · military (10) · flapping (10) · stability (10) · ornithopter (9) · control (9) · safety (9) · marine (8) · projectile (8) · whole (8) · Windmill (8) · airship (7)
Full specification filed date:
Application number:
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (92) · Munn & Co. (15) · D. W. Glassie (3) · Louis Bagger & Co. (3) · None (2) · Phillips & Leigh (2) · Blétry frères (2) · Dumas (2)
Assigned to: (Click arrow to add another value)
National tech categories:
None (54) · DE 77 (26) · USPC 244/30 (9) · FR 6.3 (6) · USPC 244/28 (4) · USPC 244/153R (4) · USPC 244/64 (3) · USPC 244/3.23 (3) · USPC 244/26 (3) · DE 80 (3) · USPC 89/1.51 (3) · CA 244/24 (3) · DE 13 (3)
IPCs:
None (116) · IPC B64B1/00 (16) · IPC B64C33/02 (9) · IPC B64C39/00 (4) · IPC F42B10/00 (2) · IPC B64C31/00 (2) · IPC B64C23/00 (2) · IPC B64B1/58 (2) · IPC B64C31/06 (2)
CPCs:
None (49) · CPC B64B1/00 (23) · CPC B64C33/02 (10) · CPC Y02E10/74 (5) · CPC B64C27/54 (5) · CPC Y02E10/72 (4) · CPC B64C11/343 (4) · CPC F03D3/00 (4) · CPC B64B1/40 (4) · CPC B64C39/005 (4) · CPC B64C11/006 (3) · CPC B64C23/005 (3) · CPC F42B10/30 (3) · CPC B64C33/00 (3) · CPC F16B2200/40 (3) · CPC Y10T403/4677 (3) · CPC F16B2/02 (3) · CPC A63H27/08 (3) · CPC F05B2260/74 (3) · CPC B64C11/04 (3)
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 171 results in range #1 to #171.

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