Drilldown: Patents

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Patents > Inventor country: DE & National tech categories : DE 77h or DE 77h.6

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Office:
Inventors:
None (22) · Jakob Haw (7) · Christian Lorenzen (5) · Hellmuth Hirth (4) · Caspar Braun (3) · Joseph Hofmann (3) · August Riedinger (3) · Emil Lehmann (3) · Andreas Ożegowski (2) · Paul Frederik Degn (2) · August Euler (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (64) · Jakob Haw (5) · Joseph Hofmann (3) · Emil Lehmann (2) · Paul Frederik Degn (2) · Hellmuth Hirth (2) · Hans Reissner (2) · August Riedinger (2) · August Euler (2) · Andreas Ożegowski (2)
Applicant is inventor:
Full specification filed date:
Granted:
Related to aircraft:
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National tech categories: (Click arrow to add another value)
IPCs:
None (60) · IPC B64C11/16 (8) · IPC B64C11/34 (5) · IPC B64C11/00 (4) · IPC B64C11/20 (4) · IPC B64C11/04 (4) · IPC B64C11/36 (3) · IPC B64C11/24 (3) · IPC B64C11/06 (3) · IPC B64B1/00 (2) · IPC B64B1/40 (2) · IPC B64C27/04 (2) · IPC B64C11/30 (2)
CPCs:
None (46) · CPC B64C11/20 (5) · CPC B64C11/04 (5) · CPC B64C11/006 (4) · CPC B64C11/36 (4) · CPC B64C33/02 (3) · CPC B64C11/24 (3) · CPC B64C11/00 (3) · CPC B64C11/205 (2) · CPC B64C11/16 (2) · CPC B64C27/20 (2) · CPC B64C23/005 (2) · CPC B64C11/30 (2) · CPC A63H27/08 (2) · CPC B64C11/346 (2) · CPC B64C2700/6281 (2) · CPC B64C39/003 (2) · CPC B64B1/40 (2) · CPC B64B1/12 (2) · CPC B64B1/00 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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