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Patents > Applicant person : Alexis Beurrier or None & Tech fields: Safety

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Inventors:
None (18) · Caspar Braun (6) · Louis Capazza (5) · William Henry Fauber (3) · Walter Hermann von Mach (3) · Howard de Walden (3) · Hans Knudsen (3) · Jean Francis Webb (3) · William Whitney Christmas (2) · Albert Graff (2) · Leonardo Torres Quevedo (2) · James Means (2) · Nazaire Lacrotte (2) · Heinrich Bruns, Jr. (2) · Ralph Hazlett Upson (2) · Société Internationale d’Éclairage par le gaz d’huile (2) · Richard Wilcke (2)
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Related to aircraft:
National tech categories:
None (36) · FR 6.3 (11) · FR 6.4 (7) · DE 77h (6) · DE 77h.15 (4) · AU 90.3 (4) · HU V/h (3) · AT 77d (3) · USPC 244/142 (3) · GB 4 aërostats (3)
IPCs:
None (85) · IPC B64C35/00 (2) · IPC B64D10/00 (2) · IPC B64B1/60 (2) · IPC B64B1/58 (2) · IPC B64B1/00 (2)
CPCs:
None (79) · CPC B64B1/62 (4) · CPC B64B1/58 (3) · CPC B64B1/00 (2) · CPC B64D10/00 (2) · CPC B64C35/00 (2) · CPC B64C23/005 (2) · CPC B64C17/00 (2)
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