Drilldown: Patents

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Patents > Office : DE or UN & Applicant firm : Jacob Lohner & Co. or Motorluftschiff Studiengesellschaft m.b.H or Rumpler-Werke A.-G. in Berlin-Johannisthal or Établissements de Dion-Bouton or None & Supplementary to patent: None & Number of text pages: 2-20

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Office: (Click arrow to add another value)
Applicant person:
None (118) · Anton Flettner (7) · Ernst Heinkel (7) · Louis Blériot (5) · Jakob Haw (4) · Georg Wellner (3) · Jacob Knappich (3) · Gustav Mees (3) · Raimund Nimfuehr (3) · Christian Lorenzen (3) · Otto Lilienthal (3) · Anthony Herman Gerard Fokker (3) · Hellmuth Hirth (3)
Applicant firm: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
LTA (83) · propulsion (50) · frame (49) · airplane (46) · navigation (35) · propeller (34) · balloon (31) · None (27) · control (27) · wings (24) · design (24) · subsystem (22) · car (21) · stability (19) · Airship (18) · flapping (17) · whole (16) · gas (14)
Full specification filed date:
Application number:
None (275)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Assigned to:
National tech categories:
DE 77 (79) · DE 77h.5 (62) · DE 77h (37) · DE 77h.6 (27) · DE 77h.4 (14) · DE 77h.10 (14) · None (12) · DE 77h.15 (11) · DE 77h.9 (11) · DE 77h.2 (7) · DE 77h.7 (7) · DE 77h.11 (5) · DE 77h.3 (5) · DE 77h.1 (3) · DE 13 (3)
IPCs:
None (131) · IPC B64C33/02 (20) · IPC B64C39/00 (14) · IPC B64C13/00 (10) · IPC B64B1/58 (9) · IPC B64B1/00 (9) · IPC B64C1/00 (8) · IPC B64B1/40 (7) · IPC B64C3/00 (6) · IPC B64C11/00 (6) · IPC B64C3/38 (5) · IPC B64B1/06 (5) · IPC B64C35/00 (4) · IPC B64C17/00 (4) · IPC B64C11/20 (3) · IPC B64C3/18 (3) · IPC B64C11/16 (3) · IPC B64C11/24 (3) · IPC B64C33/00 (3) · IPC B64C23/00 (3)
CPCs:
None (105) · CPC B64C33/02 (20) · CPC B64C13/00 (14) · CPC B64B1/00 (12) · CPC B64B1/58 (12) · CPC B64C17/00 (10) · CPC B64B1/40 (9) · CPC B64C3/00 (6) · CPC B64C33/00 (6) · CPC B64C23/005 (5) · CPC B64C39/003 (4) · CPC B64B1/62 (4) · CPC B64C3/385 (4) · CPC B64C11/00 (4) · CPC B64C1/061 (4) · CPC B64C39/00 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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