Drilldown: Patents

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Patents > Office : DE or ES or IT or NO or SE or Other & Applicant type : INDIV or LTA & Related to aircraft : Partially or Yes & Number of text pages: None

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Office: (Click arrow to add another value)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (608) · LTA (231) · airplane (141) · navigation (140) · propulsion (118) · stability (90) · frame (72) · propellers (63) · propeller (53) · design (49) · construction (46) · aerostat (45) · wings (41) · airship (38) · flapping (33) · balloon (33) · control (32) · hybrid (30) · dirigible (29) · rudder (29)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (1180) · Patent FR-1841-9265 (6) · Patent BE-1907-199348 (4) · Patent HU-1901-24148 (3) · Patent FR-1880-139386 (3)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (1157) · Armengaud jeune (12) · Raclot (10) · A. Wunderlich & Cie, Ingénieurs-Conseils (9) · Desnos (9) · Chassevent (8) · Armengaud aîné (7) · Société Marillier et Robelet (6) · E. et G. Bede (6) · Blétry aîné (6) · Thirion (6) · De Visscher et Graetz (5) · Société Louis Gudman et Cie (5) · Josse (4) · J. Gevers (4) · Dumas (4) · Biebuyck (3) · Verhaeghen (3) · Duvinage (3)
IPCs:
None (1122) · IPC B64B1/00 (65) · IPC B64B1/58 (31) · IPC B64C39/00 (14) · IPC B64B1/62 (10) · IPC CPC B64C13/00 (8) · IPC B64C33/02 (8) · IPC B64C1/00 (7) · IPC B64C33/00 (7) · IPC B64C11/00 (7) · IPC B64B1/40 (6) · IPC B64C17/00 (6) · IPC B64C3/38 (5) · IPC B64C23/00 (4) · IPC B64C3/00 (4) · IPC B64C13/00 (4) · IPC B64B1/66 (3) · IPC B64C3/18 (3) · CPC B64C17/00 (3)
CPCs:
None (484) · CPC B64B1/00 (96) · CPC B64C2700/6295 (79) · CPC B64C13/00 (72) · CPC B64C33/02 (45) · CPC B64C3/385 (45) · CPC B64C17/00 (42) · CPC B64B1/58 (41) · CPC B64C23/005 (38) · CPC B64C3/14 (27) · CPC B64C11/006 (21) · CPC B64B1/40 (20) · CPC B64C39/005 (19) · CPC B64B1/62 (15) · CPC B64C33/00 (14) · CPC B64C13/24 (14) · CPC B64C39/00 (12) · CPC B64C9/00 (12)
First filing:
Citations from after 1930:
Number of text pages:

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