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Patents > Inventor country: DE & Supplementary to patent: None & Related to aircraft : 0? or 1911-07-04 or Yes

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Office:
Inventor country: (Click arrow to add another value)
Applicant person:
None (164) · Johann Schütte (19) · Franz Schneider (8) · August Riedinger (6) · Rudolf Wagner (6) · Joseph Hofmann (6) · Reinhold Richter (5) · Jakob Haw (5) · Gustav Mees (5) · Hermann Ruthenberg (5) · Ernst Georg August Baumgarten (4) · Otto Lilienthal (4)
Applicant is inventor:
Tech fields:
LTA (127) · None (84) · airplane (74) · Frame (71) · propulsion (63) · Airship (56) · Design (51) · construction (46) · navigation (41) · balloon (37) · Propellers (32) · stability (31) · propeller (29) · subsystem (28) · wings (23) · control (22) · flapping (18) · aerodynamics (17) · whole (16) · balloons (15)
Full specification filed date:
Application number:
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (369) · Marks & Clerk (11) · Lavoix et Mosès (5) · E. Blétry (5) · de Bongé (4) · C. Baumann (3) · H. Bœttcher fils (3) · Herbert Haddan & Co. (3) · Haseltine, Lake & Co. (3) · Boult, Wade & Tennant (3) · Armengaud jeune (3) · Société Louis Gudman et Cie (2) · Charles Dony (2) · Schwab (2) · Edward Evans & Co. (2) · Francis Heron Rogers (2) · Ad. Sturm (2) · E. et G. Bede (2)
National tech categories:
None (120) · FR 6.4 (82) · DE 77 (55) · HU V/h (52) · DE 77h.5 (34) · DE 77h (20) · DE 77h.6 (12) · DE 77h.9 (7) · AT 77d (6) · BE K (5) · DE 62b (4) · FR 6.3 (4) · DE 77h.7 (4) · DE 77h.2 (4)
IPCs:
None (258) · IPC B64B1/00 (39) · IPC B64B1/58 (19) · IPC B64C3/00 (18) · IPC B64C39/00 (16) · IPC B64C33/02 (14) · IPC B64C1/00 (9) · IPC B64B1/40 (9) · IPC B64C11/00 (8) · IPC B64B1/62 (7) · IPC B64C11/20 (5) · IPC B64B1/66 (5) · IPC B64C17/00 (5) · IPC B64C35/00 (4) · IPC B64C23/00 (4) · IPC B64B1/60 (3) · IPC B64D1/04 (3) · IPC B64C33/00 (3)
CPCs:
None (170) · CPC B64B1/00 (43) · CPC B64B1/58 (27) · CPC B64C33/02 (23) · CPC B64C3/00 (18) · CPC B64B1/40 (16) · CPC B64C2700/6295 (14) · CPC B64C39/00 (13) · CPC B64B1/62 (13) · CPC B64C2700/6235 (13) · CPC B64C23/005 (9) · CPC B64C17/00 (9) · CPC B64C11/006 (7) · CPC B64B1/66 (6) · CPC B64B1/60 (5) · CPC B64C2700/6233 (5) · CPC B64C2700/6218 (5) · CPC B64C33/00 (5)
First filing:
Citations from after 1930:
Number of diagram pages:

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