Drilldown: Patents

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Patents > Tech fields : Safety or control & Patent agent: None

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Inventor location:
None (396) · Budapest (4) · région flamande (3) · Berlin (3) · province de Flandre-Orientale (3) · Minnesota (2) · Minneapolis, Minnesota (2) · Pisa (2) · Jumet(a section of Charleroi) (2) · Ixelles (2) · Hennepin county (2) · Région Bruxelles-Capitale (2) · province de Hainaut (2) · région wallonne (2) · Berlin-Reinickendorf (2) · Charleroi (2) · Berlin-Reinickendorf West (2) · Destelbergen lez-Gand (2)
Applicant is inventor:
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Full specification filed date:
Application number:
None (261)
Granted:
Supplementary to patent:
None (299) · Patent GB-1909-2111 (6) · Patent FR-1909-399456 (4) · Patent FR-1891-215265 (3) · Patent FR-1912-450892 (3) · Patent CH-1910-52044 (3)
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
None (94) · HU V/h (41) · FR 6.4 (33) · AT 77d (27) · DE 77h.5 (27) · DE 77 (14) · BE K (14) · FR 6.3 (11) · DE 77h (9) · IT 8 (9) · DE 77h.15 (8) · USPC 244/80 (7) · USPC 244/30 (5) · DK 77 (5) · USPC 244/76R (4) · USPC 244/98 (4) · USPC 244/142 (4) · RU Group V (4)
IPCs:
None (260) · IPC B64C13/00 (24) · IPC B64B1/00 (18) · IPC B64C17/00 (14) · IPC B64C1/00 (12) · IPC B64C39/00 (10) · IPC CPC B64C13/00 (8) · IPC B64C33/02 (6) · IPC B64B1/62 (5) · IPC B64C3/38 (4) · IPC B64C33/00 (3) · IPC B64C35/00 (3) · IPC B64C9/00 (3) · IPC B64B1/40 (3) · IPC B64B1/60 (3)
CPCs:
None (217) · CPC B64C13/00 (42) · CPC B64B1/00 (20) · CPC B64C17/00 (16) · CPC B64B1/62 (8) · CPC B64C2700/6256 (7) · CPC B64C3/385 (6) · CPC B64C33/02 (6) · CPC B64B1/40 (6) · CPC B64C33/00 (5) · CPC B64C39/00 (5) · CPC B64C9/00 (5) · CPC B64C2700/6218 (5) · CPC B64C13/24 (5) · CPC B64C2700/6295 (4) · CPC B64C39/005 (4) · CPC B64C35/00 (4) · CPC B64B1/58 (3) · CPC B64C2700/6259 (3) · CPC B64D17/00 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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