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Patents > IPCs : IPC B24B53/075 or IPC B64B1/58 & Number of text pages: 2

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Inventors:
None (9) · Johann Schütte (3) · Amable-Joseph Raynaud (2) · Mabel Baron (2) · Leonardo Torres Quevedo (2) · Karl Roll (2) · Francis Edward Baron (2) · John Rudolph Gammeter (2) · Heinrich Dittmar (2) · Édouard Surcouf (2)
Inventor country:
Applicant person:
None (16) · Amable-Joseph Raynaud (2) · Johann Schütte (2) · Heinrich Dittmar (2) · Karl Roll (2) · John Rudolph Gammeter (2) · Francis Edward Baron (2) · Mabel Baron (2)
Applicant is inventor:
Tech fields:
LTA (63) · frame (13) · balloon (12) · envelope (9) · None (8) · fabric (8) · airship (8) · Balloons (8) · Dirigible (7) · Navigation (7) · propulsion (7) · construction (6) · car (5) · gas (5) · Design (4)
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Application number:
None (17)
Granted:
Related to aircraft:
Patent agent:
None (19) · None (4) · Boramé et Julien (4) · Marks & Clerk (4) · L. Chassevent (3) · Lavoix et Mosès (2) · Marillier et Robelet (2) · Ed. Wolf (2) · Johnsons (2) · E. Blétry (2) · de Bongé (2) · Haseltine, Lake & Co. (2)
IPCs: (Click arrow to add another value)
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Citations from after 1930:
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