Drilldown: Patents

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Patents > Filing date: 1880 - 1889 & Cites these patents : Patent GB-1901-346 or None

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Office:
Inventor country:
Applicant person:
None (114) · Otto Lilienthal (8) · Comte Antoine Apraxine (7) · Albert Livingstone Blackman (6) · Eugene F. Falconnet (6) · Wald Gustafson (5) · Blaise Bontems (4) · Charles P. Fest (3) · Frederick William Brearey (3)
Applicant is inventor:
Tech fields:
LTA (123) · propulsion (77) · navigation (65) · None (52) · balloon (47) · car (30) · propeller (30) · frame (29) · rudder (26) · stability (23) · military (19) · flapping (18) · whole (18) · marine (17) · Control (13) · ornithopter (12)
Full specification filed date:
Application number:
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Supplementary to patent:
None (269) · Patent GB-1887-8255 (4) · Patent FR-1878-124576 (3) ·   (2) · Patent FR-1885-168266 (2) · Patent GB-1885-339 (2) · Patent DE-1883-26930 (2) · Patent US-1880-224510 (2) · Patent FR-1887-184251 (2)
Related to aircraft:
Patent agent:
None (209) · Munn & Co. (20) · None (4) · D. W. Glassie (3) · Blétry frères (3) · Dieuaide (2) · Phillips & Leigh (2) · Dumas (2) · Louis Bagger & Co. (2) · Chassevent (2) · James L. Norris (2)
Assigned to:
None (293) · Magneso Calcite Fire-Proof Company (2)
National tech categories:
None (111) · DE 77 (38) · FR 6.3 (25) · GB 4 propel & steer (16) · GB 4 with buoyant (13) · USPC 244/30 (12) · USPC 244/153R (7) · GB 4 aërostats (7) · USPC 244/64 (6) · USPC 244/3.23 (6) · USPC 244/28 (6) · GB 4 without buoyant (5) · USPC 244/96 (4) · USPC 89/1.51 (4) · CA 244/24 (4)
IPCs:
None (240) · IPC B64B1/00 (17) · IPC B64C33/02 (11) · IPC F42B10/00 (5) · IPC B64C31/06 (5) · IPC B64C31/00 (5) · IPC B64C39/00 (4) · IPC B64B1/06 (3) · IPC B64C23/00 (3) · IPC B64B1/58 (3) · IPC B64C31/04 (2) · IPC B64C9/00 (2) · IPC B64B1/40 (2)
CPCs:
None (159) · CPC B64B1/00 (32) · CPC B64C33/02 (12) · CPC B64C27/54 (7) · CPC Y10T403/4677 (6) · CPC B64B1/40 (6) · CPC B64C11/006 (6) · CPC B64C11/04 (6) · CPC F16B2/02 (6) · CPC F16B2200/40 (6) · CPC A63H27/08 (6) · CPC B64B1/58 (4) · CPC B64C23/005 (4) · CPC B64C39/005 (4) · CPC F05B2260/74 (4) · CPC Y02E10/72 (4) · CPC F42B10/30 (4)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
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