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Patents > Tech fields : Safety or balloon or stability & Grant date: 1914

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Inventors:
None (10) · Nazaire Lacrotte (7) · Adolf Sprater (4) · Corneille-Gustave-Ernest Trumelet-Faber (4) · Étienne Carret (3) · Carl Wilhelm Paul (3) · Robert Esnault-Pelterie (3) · Sergei Tscherwinsky (3) · Alfred John Macy (3) · Carl Franz Hubert Hertel (3) · Adrien Schmitt (3) · Georges de Bothezat (3)
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Applicant person:
None (17) · Nazaire Lacrotte (6) · Adolf Sprater (4) · Corneille-Gustave-Ernest Trumelet-Faber (4) · Étienne Carret (3) · Carl Franz Hubert Hertel (3) · Georges de Bothezat (3) · Alfred John Macy (3) · Robert Esnault-Pelterie (3) · Adrien Schmitt (3) · Carl Wilhelm Paul (3) · Sergei Tscherwinsky (3)
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None (32)
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Supplementary to patent:
None (61) · Patent FR-1912-449070 (4) · Patent BE-1911-05-15 Georges de Bothezat (3) · Patent FR-1912-447782 (3) · Patent AT-1913-08-05 Jacob Lohner & Co. (2) · Patent AT-1913-66955 (2) · Patent FR-1913-450892.17436 (2) · Patent AU-1911-510 (2) · Patent FR-1912-451312 (2) · Patent FR-1912-450892 (2) · Patent DE-1912-05-04 Otto Albin Budig (2) · Patent DE-1912-06-24 Julius Pompe (2)
Related to aircraft:
Patent agent:
None (53) · Armengaud jeune (7) · Marks & Clerk (3) · Gaston Rose (3) · J. Bonnet-Thirion et Breton (3) · Fayollet (2) · Jensen & Son (2) · V. Matray (2) · H. Bœttcher fils (2) · Charles Dony (2)
National tech categories:
FR 6.4 (39) · None (17) · HU V/h (16) · AT 77d (6) · USPC 244/80 (4) · USPC 244/126 (3) · CH 129b (3) · DK 77 (3) · USPC 244/78.1 (3) · USPC 244/97 (2) · USPC 244/82 (2) · USPC 244/133 (2) · USPC 244/35R (2)
CPCs:
None (35) · CPC B64C17/00 (28) · CPC B64C2700/6218 (11) · CPC B64C13/00 (10) · CPC B64B1/00 (7) · CPC B64D17/00 (5) · CPC B64C2700/6256 (4) · CPC B64C2700/6212 (4) · CPC B64C17/06 (4) · CPC B64C2700/6216 (3) · CPC B64D2700/62508 (2) · CPC B64C3/14 (2) · CPC B64C39/00 (2) · CPC B64C39/008 (2) · CPC B64C2700/6214 (2) · CPC B64C39/12 (2) · CPC B64B1/58 (2) · CPC B64B1/62 (2)
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