Drilldown: Patents

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Patents > Office: DE & Applicant type: INDIV & Grant date: 1900 - 1999

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Office: (Click arrow to add another value)
Inventors:
None (27) · Ernst Heinkel (11) · Louis Blériot (5) · Anton Flettner (5) · August Riedinger (4) · Jakob Haw (4) · Anthony Herman Gerard Fokker (3) · Christian Lorenzen (3) · Emil Lehmann (3) · Firmin Bousson (3) · Heinrich Strieffler (3) · Henri Fabre (3) · Raimund Nimfuehr (3) · Jacob Knappich (3) · Joseph Hofmann (3)
Inventor country:
Applicant person:
None (23) · Ernst Heinkel‎ (11) · Louis Blériot (5) · Anton Flettner (5) · Jakob Haw (4) · Rudolf Wagner (4) · Jacob Knappich (3) · Anthony Herman Gerard Fokker (3) · Heinrich Strieffler (3) · Emil Lehmann (3) · Henri Fabre (3) · Firmin Bousson (3) · Christian Lorenzen (3) · August Riedinger (3) · Raimund Nimfuehr (3) · Hermann Werner (3)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (53) · airplane (39) · wings (28) · frame (27) · LTA (24) · design (22) · propulsion (19) · propeller (18) · control (16) · Propellers (14) · stability (11) · flapping (10) · subsystem (10) · navigation (9) · balloon (9) · aerodynamics (8) · gas (7) · whole (7) · airfoil (6)
Full specification filed date:
Application number:
None (149)
Granted:
Supplementary to patent:
None (178) · Patent FR-1912-455471 (2) · Patent DE-1921-384750 (2) · Patent DE-1908-227242 (2)
Related to aircraft:
Patent agent:
Assigned to:
IPCs:
None (74) · IPC B64C39/00 (15) · IPC B64C13/00 (11) · IPC B64C33/02 (9) · IPC B64B1/00 (8) · IPC B64C1/00 (8) · IPC B64C35/00 (8) · IPC B64C3/00 (7) · IPC B64C17/00 (6) · IPC B64C3/38 (5) · IPC B64C11/00 (5) · IPC B64B1/58 (4) · IPC B64C11/20 (4) · IPC B64C25/00 (4) · IPC B64B1/40 (4) · IPC B64C1/26 (3) · IPC B64C3/14 (3) · IPC B64C23/00 (3) · IPC CPC B64C13/00 (3)
CPCs:
None (36) · CPC B64C13/00 (15) · CPC B64C33/02 (11) · CPC B64C17/00 (10) · CPC B64C35/00 (9) · CPC B64C3/00 (8) · CPC B64C39/00 (6) · CPC B64C11/20 (5) · CPC B64C2700/6295 (5) · CPC B64B1/00 (5) · CPC B64C3/26 (4) · CPC B64C3/14 (4) · CPC B64C9/00 (4) · CPC B64C39/003 (4) · CPC B64C25/06 (4) · CPC B64B1/40 (4) · CPC B64C2700/6256 (4) · CPC B64C2700/6259 (4) · CPC B64C3/56 (4) · CPC B64C11/00 (4)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 232 results in range #1 to #232.

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