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Patents > Inventor country : DE or NL or RO & Applicant is inventor: Yes & Filing date: 1800 - 1899

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Office:
Inventors:
Otto Lilienthal (13) · August Riedinger (9) · Gustav Lilienthal (8) · Ferdinand von Zeppelin (8) · Gustav Koch (7) · Hermann Ganswindt (5) · Ernst Georg August Baumgarten (4) · F. Gaebert (4) · Richard Czygan (4) · Dr. Bernhard Reinhard Beenen (4) · Oscar Roeper (3) · Otto Hartung (3) · Andreas Ozegowski (3) · Gustav Fricke (3) · Georg Fischer (3) · Rudolf Diesel (3) · Joseph Hofmann (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (82) · Otto Lilienthal (9) · August Riedinger (8) · Ferdinand von Zeppelin (6) · Ernst Georg August Baumgarten (4) · Georg Fischer (3) · Gustav Fricke (3) · F. Gaebert (3) · Oscar Roeper (3) · Gustav Lilienthal (3) · Dr. Bernhard Reinhard Beenen (3) · Richard Czygan (3)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
LTA (90) · propulsion (52) · balloon (40) · navigation (30) · frame (26) · None (26) · propeller (25) · car (16) · airship (14) · captive (13) · marine (12) · control (11) · kite (11) · hybrid (11) · electricity (11) · gas (10) · design (9) · stability (9)
Full specification filed date:
Granted:
Related to aircraft:
Patent agent:
None (160) · A. Ritter (5) · Blétry frères (2) · C. Hanslin & Cie. (2) · Société Louis Gudman et Cie (2) · Phillips & Leigh (2) · Herbert Haddan & Co. (2)
Assigned to:
National tech categories:
DE 77 (92) · None (40) · GB 4 propel & steer (10) · DE 77h (8) · FR 6.3 (7) · CH 115 (6) · GB 4 with buoyant (6) · HU V/h (5) · GB 4 without buoyant (5) · GB 4 aëroplanes (3) · DE 62b (3) · DE 13 (3) · IT 8 (2) · CH 12 (2) · DE 80 (2) · CH 95 (2) · GB 4 aërostats (2)
IPCs:
None (139) · IPC B64C33/02 (13) · IPC B64B1/00 (6) · IPC B64B1/40 (6) · IPC B64B1/58 (4) · IPC B64B1/30 (3) · IPC B64C23/00 (3) · IPC B64C11/00 (3) · IPC B64C31/06 (2) · IPC B64C11/16 (2) · IPC F24F7/02 (2) · IPC B64B1/06 (2)
CPCs:
None (128) · CPC B64C33/02 (12) · CPC B64B1/00 (11) · CPC B64B1/40 (8) · CPC B64B1/58 (6) · CPC B64C33/00 (3) · CPC B64B1/30 (3) · CPC B64C23/005 (3) · CPC B64C11/006 (3) · CPC B64C11/00 (2) · CPC B64C2700/6277 (2) · CPC B64C2700/6273 (2) · CPC B64C39/005 (2) · CPC B64C27/00 (2) · CPC B64C31/06 (2) · CPC B64B1/12 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 212 results in range #1 to #212.

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