Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Office : CH or DE & Number of claims: 3-11

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Office: (Click arrow to add another value)
Inventors:
None (30) · Anton Flettner (6) · Hellmuth Hirth (3) · Claudius Dornier (3) · Hugo Junkers (3) · Gaston Rose (2) · Alfred John Macy (2) · Jacob Knappich (2) · Adalbert Plaček (2) · Otto Schüle (2) · Hans Josef Goebbel (2) · Raimund Nimfuehr (2)
Inventor country:
Applicant person:
None (52) · Anton Flettner (6) · Claudius Dornier (3) · Raimund Nimfuehr (2) · Otto Schüle (2) · Jacob Knappich (2) · Adalbert Plaček (2) · Hellmuth Hirth (2) · Hans Josef Goebbel (2) · Gaston Rose (2) · Hugo Junkers (2) · Alfred John Macy (2)
Applicant is inventor:
Tech fields:
airplane (30) · frame (18) · subsystem (16) · wings (14) · LTA (14) · design (14) · propulsion (11) · control (10) · whole (9) · stability (9) · safety (9) · Propellers (9) · propeller (8) · None (7) · instrument (6) · piloting (6) · navigation (6) · metal (5) · construction (5)
Full specification filed date:
Application number:
None (75)
Granted:
Related to aircraft:
IPCs:
None (42) · IPC B64C3/00 (11) · IPC B64C13/00 (6) · IPC B64C1/00 (6) · IPC B64B1/64 (4) · IPC B64C39/00 (4) · IPC B64C11/00 (4) · IPC B64C9/00 (3) · IPC B64C17/00 (2) · IPC B64B1/00 (2) · IPC E04H6/44 (2) · IPC CPC B64C13/00 (2) · IPC B64B1/58 (2) · IPC B64B1/60 (2) · IPC B64C33/02 (2)
CPCs:
None (38) · CPC B64C3/00 (13) · CPC B64C13/00 (8) · CPC B64C2700/6235 (6) · CPC B64C2700/6233 (5) · CPC B64B1/64 (4) · CPC B64C2700/6259 (3) · CPC B64C17/00 (3) · CPC B64C2001/0081 (2) · CPC B64B1/58 (2) · CPC B64C1/00 (2) · CPC E04B1/346 (2) · CPC B64C33/02 (2) · CPC B64C1/12 (2) · CPC B64C11/00 (2) · CPC B64C3/56 (2) · CPC B64C11/006 (2) · CPC F16C2326/43 (2) · CPC B64C2700/6295 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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