Drilldown: Patents

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Patents > Office : AU or FR & Inventor country : FR or US & Applicant type : INDIV or Other & Number of figures: None

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Tech fields:
None (539) · LTA (143) · navigation (97) · Airplane (73) · propulsion (70) · construction (36) · propellers (35) · aerostat (35) · balloon (31) · design (30) · frame (29) · stability (29) · airship (20) · balloons (19) · wings (19) · subsystem (18) · hybrid (18) · safety (17) · dirigible (16) · propeller (16)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (872) · Patent FR-1841-9265 (6) · Patent FR-1907-392394 (2) · Patent FR-1905-361723 (2) · Patent FR-1893-233439 (2) · Patent FR-1910-427818 (2) · Patent FR-1908-403132 (2) · Patent FR-1873-97664 (2) · Patent FR-1850-10514 (2) · Patent FR-1881-143296 (2) · Patent FR-1836-5429 (2) · Patent FR-1908-405961 (2)
Related to aircraft:
Patent agent:
None (804) · Armengaud jeune (18) · J. Bonnet-Thirion (7) · Dupont et Elluin (6) · J. Germain (6) · Armengaud aîné (6) · Thirion (5) · None (5) · Desnos (4) · Société anonyme Astra Ab [FR] (4) · Josse (4) · Hippolyte Josse (4) · Weismann et Marx (4) · Brandon frères (4) · Blétry aîné (4) · Société Marillier et Robelet (3) · Jules Mathieu (3) · L. Chassevent (3) · Chassevent (3)
IPCs:
None (756) · IPC B64B1/00 (48) · IPC B64B1/58 (26) · IPC B64C39/00 (18) · IPC B64C17/00 (17) · IPC B64C1/00 (13) · IPC B64C11/00 (7) · IPC B64C3/00 (6) · IPC B64B1/40 (6) · IPC B64C33/02 (5) · IPC B64C3/38 (5) · IPC B64C35/00 (4) · IPC B64C3/56 (4) · IPC B64C3/18 (4) · IPC B64C23/00 (4) · IPC B64C27/04 (4) · IPC B64B1/62 (3) · IPC B64C13/00 (3) · IPC B64C3/54 (3) · IPC B64C11/20 (3)
CPCs:
None (250) · CPC B64C39/00 (87) · CPC B64C2700/6295 (79) · CPC B64C17/00 (64) · CPC B64B1/00 (54) · CPC B64C23/005 (32) · CPC B64C3/385 (30) · CPC B64B1/58 (27) · CPC B64C33/02 (26) · CPC B64C3/00 (23) · CPC B64C2700/6274 (23) · CPC B64C11/006 (22) · CPC B64C2700/6212 (20) · CPC B64C35/00 (20) · CPC B64C13/00 (19) · CPC B64C1/00 (16) · CPC B64C2700/6256 (16) · CPC B64C2700/6218 (15) · CPC B64C2700/6235 (14) · CPC B64C2700/6281 (13)
First filing:
Cites these patents:
Citations from after 1930:
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