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Patents > Office : AT or CA or DE or UN & Applicant type : INDIV or Louis-Marie Le Dantec & Related to aircraft: 1 & Number of text pages: 1-2

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Office: (Click arrow to add another value)
Applicant person:
None (131) · Anton Flettner (11) · Ernst Heinkel‎ (10) · Reinhold Richter (9) · Louis Blériot (5) · Heinrich Bier (5) · Karl Klinkosch (4) · Emil Hyra (4) · Heinrich Strieffler (3) · Raimund Nimfuehr (3) · Jacob Knappich (3) · George Raymond Lawrence (3) · Henri Fabre (3) · Carl Edler von Radinger (3) · Rudolf Wagner (3) · Ludwig Schmidl (3) · Friedrich Kopsch (3)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (104) · LTA (93) · frame (89) · propeller (53) · propulsion (51) · wings (47) · design (46) · subsystem (40) · balloon (32) · control (31) · Stability (30) · Tragfläche (29) · construction (25) · whole (24) · navigation (24) · flapping (22) · aerodynamics (20) · airship (20) · marine (19) · gas (19)
Full specification filed date:
Application number:
None (378)
Granted:
Supplementary to patent:
None (295) · Patent DE-1908-227242 (3) · Patent US-1913-04-21 George Raymond Lawrence (3) · Patent AT-1911-57225 (3) · Patent DE-1918-388537 (2) · Patent HU-1901-24148 (2) · Patent FR-1912-455471 (2) · Patent DE-1917-305040 (2) · Patent FR-1906-363017 (2) · Patent US-1913-04-01 Cooper (2) · Patent DE-1921-384750 (2) · Patent FR-1908-407411 (2)
Related to aircraft: (Click arrow to add another value)
National tech categories:
AT 77d (128) · DE 77h.5 (67) · DE 77 (37) · DE 77h.6 (27) · DE 77h (25) · DE 77h.9 (22) · DE 77h.15 (15) · DE 77h.4 (14) · DE 77h.10 (11) · DE 77h.2 (8) · DE 77h.7 (7) · DE 77h.3 (6) · None (5) · DE 77h.11 (4) · AT 74 (4) · DE 37f.8 (3) · AT 46b (3) · DE 62b.15 (3)
IPCs:
None (215) · IPC B64C13/00 (15) · IPC B64C39/00 (13) · IPC B64C35/00 (12) · IPC B64B1/00 (11) · IPC B64B1/58 (10) · IPC B64C33/02 (7) · IPC B64C1/00 (7) · IPC B64C3/00 (6) · IPC B64C11/16 (5) · IPC B64B1/40 (5) · IPC B64B1/62 (4) · IPC B64C31/06 (4) · IPC B64B1/06 (4) · IPC B64C17/00 (4) · IPC B64C25/00 (4)
CPCs:
None (224) · CPC B64C13/00 (17) · CPC B64B1/00 (14) · CPC B64C35/00 (12) · CPC B64B1/58 (12) · CPC B64C17/00 (11) · CPC B64C33/02 (7) · CPC B64C3/00 (6) · CPC B64B1/40 (5) · CPC B64C39/00 (5) · CPC B64C25/06 (4) · CPC B64B1/62 (4) · CPC B64B1/64 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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