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Patents > Office: DE & Inventor country : AT or Brazil or CH or None

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Office: (Click arrow to add another value)
Inventors:
None (74) · RICHTER (8) · Gustav Lilienthal (8) · Otto Lilienthal (7) · Jacob Knappich (3) · Rudolf Chillingworth (3) · Raimund Nimfuehr (3) · A. LILIENTHAL (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (223) · HELIX PROPELLER GES M (7) · Raimund Nimfuehr (3) · Jacob Knappich (3) · August Riedinger (2) · LUFTFAHRZEUGBAU SCHUETTE LANZ (2) · Erich von Bernd (2) · EISENFUEHR (2) · Carl Friedrich Billwiller (2) · ZEPPELIN WERK LINDAU (2)
Applicant is inventor:
Tech fields:
None (225) · LTA (20) · propulsion (16) · airplane (12) · Balloon (10) · control (8) · propeller (7) · frame (6) · navigation (6) · engine (6) · airfoil (5) · stability (5) · subsystem (5) · flapping (5) · propellers (4) · design (4) · car (4) · marine (4) · ICE (4)
Full specification filed date:
Application number:
None (237)
Granted:
Related to aircraft:
CPCs:
None (190) · CPC B64C3/00 (8) · CPC B64B1/00 (7) · CPC B64B1/58 (7) · CPC B64C35/00 (5) · CPC B64C33/02 (5) · CPC B64C17/00 (5) · CPC B64B1/64 (4) · CPC B64C11/006 (4) · CPC B64C11/04 (4) · CPC B64C2700/6281 (4) · CPC B64C33/00 (4) · CPC B64C25/62 (4) · CPC B64C13/00 (4) · CPC B64F2700/6261 (3) · CPC B64C29/0025 (3) · CPC B64C23/005 (3) · CPC B64C2700/6233 (3) · CPC B64C11/36 (3) · CPC B64C27/00 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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