Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Office : DE or GR & Applicant type: INDIV

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Office: (Click arrow to add another value)
Inventors:
Anton Flettner (12) · None (11) · Christian Lorenzen (7) · Jakob Haw (7) · Hellmuth Hirth (5) · Reinhold Richter (4) · Henri Fabre (4) · Jacob Knappich (3) · Raimund Nimfuehr (3) · Anthony Herman Gerard Fokker (3) · Hugo Junkers (3)
Inventor country:
Applicant person:
None (57) · Anton Flettner (12) · Jakob Haw (5) · Henri Fabre (4) · Anthony Herman Gerard Fokker‎‎ (3) · Raimund Nimfuehr (3) · Jacob Knappich (3) · Hermann Werner (3) · Christian Lorenzen (3) · Hellmuth Hirth (3)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (43) · wings (24) · propeller (23) · subsystem (22) · frame (21) · None (19) · control (19) · navigation (15) · design (15) · LTA (13) · instrument (13) · stability (12) · propulsion (11) · Propellers (11) · hydroaeroplane (11) · Tragfläche (10) · marine (9) · aerodynamics (9) · motor (9)
Full specification filed date:
Application number:
None (145)
Granted:
Supplementary to patent:
None (158) · Patent FR-1912-455471 (2) · Patent DE-1917-305040 (2) · Patent DE-1918-388537 (2) · Patent US-1913-04-21 George Raymond Lawrence (2)
Related to aircraft:
National tech categories:
DE 77h.5 (63) · DE 77h.6 (30) · DE 77h.9 (22) · None (15) · DE 77h.7 (9) · DE 77h.15 (7) · DE 77h.2 (6) · DE 77h.4 (6) · DE 77h.10 (4) · DE 37f.8 (3) · DE 46c.5 (3) · DE 37b.3 (2) · DE 77h (2) · DE 77h Group 5 (2) · DE 42o.13 (2) · DE 40o (2) · DE 42c.41 (2) · DE 62b.15 (2)
IPCs:
None (74) · IPC B64C13/00 (14) · IPC B64C35/00 (11) · IPC B64C1/00 (8) · IPC B64C3/00 (7) · IPC B64C39/00 (7) · IPC B64C17/00 (6) · IPC B64B1/00 (5) · IPC B64C3/38 (4) · IPC B64C33/02 (4) · IPC B64C11/20 (4) · IPC B64C3/14 (3) · IPC CPC B64C13/00 (3) · IPC B64C11/16 (3) · IPC B64B1/58 (3)
CPCs:
None (59) · CPC B64C13/00 (19) · CPC B64C17/00 (10) · CPC B64C35/00 (10) · CPC B64C3/00 (8) · CPC B64B1/58 (4) · CPC B64B1/00 (4) · CPC B64C11/04 (4) · CPC B64C11/20 (4) · CPC B64C39/00 (4) · CPC B64C3/14 (3) · CPC B64C3/56 (3) · CPC B64C2700/6235 (3) · CPC B64C33/02 (3) · CPC B64C2700/6218 (3) · CPC B64C25/06 (3) · CPC G01P3/36 (3) · CPC B64C2700/6259 (3) · CPC B64C2700/6256 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 208 results in range #1 to #208.

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