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Patents > Office: DE & National tech categories : DE 77 or USPC 244/30 or None & Number of diagram pages: None

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Office: (Click arrow to add another value)
Inventors:
None (89) · RICHTER (8) · Gustav Lilienthal (8) · Otto Lilienthal (7) · A. LILIENTHAL (3) · Heinrich Stueting (3) · Ernst Georg August Baumgarten (3)
Inventor country:
Applicant person:
None (217) · HELIX PROPELLER GES M (7) · Rudolf Wagner (3) · KAMERA KINOWERKE DRESDEN VEB (3) · EISENFUEHR (2) · HENSCHEL FLUGZEUG WERKE (2) · ZEPPELIN LUFTSCHIFFBAU (2) · ZEPPELIN WERK LINDAU (2) · Franz Schneider (2) · August Riedinger (2) · FRIEDRICH ERNST BENZING (2) · Hans Reissner (2) · Luft Fahrzeug G.m.b.H. (2) · LUFTFAHRZEUGBAU SCHUETTE LANZ (2) · Siemens-Schuckert-Werke G.m.b.H. (2)
Applicant is inventor:
Tech fields:
None (258) · LTA (25) · Propulsion (11) · propeller (9) · balloon (9) · navigation (8) · airplane (7) · stability (5) · propellers (5) · airship (4) · marine (4) · wings (4) · frame (4) · ascension (3) · parachute (3) · control (3) · gas (3) · flapping (3) · design (3)
Full specification filed date:
Application number:
None (238)
Granted:
Related to aircraft:
National tech categories: (Click arrow to add another value)
CPCs:
None (191) · CPC B64B1/00 (10) · CPC B64B1/58 (10) · CPC B64C3/00 (8) · CPC B64C33/02 (7) · CPC B64C11/006 (6) · CPC B64C27/00 (5) · CPC B64C2700/6281 (5) · CPC B64C2700/6233 (4) · CPC B64C9/00 (4) · CPC B64C2700/6235 (4) · CPC B64C11/36 (4) · CPC B64C35/00 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

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