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Patents > Office : BE or DE or NZ & National tech categories : USPC 244/30 or None

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Office: (Click arrow to add another value)
Inventor country:
Applicant person:
None (246) · HELIX PROPELLER GES M (7) · José Lluzar-Rodrigo (4) · Rudolf Wagner (3) · KAMERA KINOWERKE DRESDEN VEB (3) · EISENFUEHR (2) · ZEPPELIN WERK LINDAU (2) · ZEPPELIN LUFTSCHIFFBAU (2) · Siemens-Schuckert-Werke G.m.b.H. (2) · René Caudron (2) · LUFTFAHRZEUGBAU SCHUETTE LANZ (2) · Luft Fahrzeug G.m.b.H. (2) · Hans Reissner (2) · Gaston Caudron (2) · FRIEDRICH ERNST BENZING (2) · Franz Schneider (2) · HENSCHEL FLUGZEUG WERKE (2) · August Riedinger (2)
Applicant is inventor:
Tech fields:
None (266) · airplane (33) · LTA (28) · propulsion (19) · propeller (17) · frame (15) · stability (15) · design (13) · navigation (10) · balloon (9) · gas (8) · propellers (8) · lift (7) · control (7) · takeoff (7) · landing (7) · wings (6) · rudder (6)
Full specification filed date:
Application number:
None (292)
Granted:
Related to aircraft:
National tech categories: (Click arrow to add another value)
IPCs:
None (361) · IPC B64C33/02 (4) · IPC B64C11/00 (4) · IPC B64C1/00 (3) · IPC B64C39/00 (3) · IPC B64C17/00 (3) · IPC B64B1/58 (2) · IPC B64B1/64 (2) · IPC B64C29/00 (2) · IPC B64C27/08 (2)
CPCs:
None (236) · CPC B64B1/00 (12) · CPC B64B1/58 (11) · CPC B64C3/00 (9) · CPC B64C2700/6281 (6) · CPC B64C33/02 (6) · CPC B64C11/006 (6) · CPC B64C27/00 (6) · CPC B64C2700/6233 (5) · CPC B64C35/00 (4) · CPC B64C9/00 (4) · CPC B64B1/64 (4) · CPC B64C2700/6235 (4) · CPC B64C17/00 (4) · CPC B64C11/00 (4) · CPC B64C2700/6295 (4) · CPC B64C25/62 (4) · CPC B64C11/36 (4) · CPC B64C29/0025 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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