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Patents > Tech fields : lift or safety & IPCs : IPC B64C27/04 or None & Number of figures: None

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Inventors:
None (7) · Caspar Braun (4) · de Préneuf (3) · Louis Capazza (3) · Arthur Henry Edwards (3) · George Raymond Lawrence (3) · Martin Diederich Rucker (3) · Fidia Riccardo Pio (2) · Société Internationale d’Éclairage par le gaz d’huile (2) · L.-J.-U. Storms (2) · Howard de Walden (2) · Hanns Pippart (2) · J. Buegman (2) · Hans Knudsen (2) · N. Rousselle (2) · Julien de Houck (2) · J.-C.-A. Storms (2) · Jean Francis Webb (2) · Heinrich Noll (2)
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Applicant person:
None (52) · George Raymond Lawrence (3) · de Préneuf (3) · Arthur Henry Edwards (3) · Martin Diederich Rucker (3) · Heinrich Noll (2) · J. Buegman (2) · Hanns Pippart (2) · Fidia Riccardo Pio (2) · Julien de Houck (2) · N. Rousselle (2) · J.-C.-A. Storms (2) · L.-J.-U. Storms (2)
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National tech categories:
None (43) · BE K (32) · FR 6.3 (16) · DE 77h (5) · IT 8 (4) · FR 6.4 (3) · GB 4 with buoyant (2) · GB 4 propel & steer (2) · GB 4 parachutes (2) · HU V/h (2) · GB 4 life-saving (2) · FR 5 (2) · GB 4 without buoyant (2)
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