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Patents > Tech fields : balloon or propulsion or stability or None & Patent agent : Sigmund Herzog or None & IPCs: None

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Inventor country:
None (2569) · US (1596) · FR (964) · GB (503) · DE (437) · IT (87) · AT (73) · HU (62) · CA (59) · BE (57) · CH (51) · RU (30) · SE (21) · AU (20) · NO (17) · NL (13) · ES (11) · NZ (11) · AH (9) · Great Britain (8)
Applicant firm:
None (6424) · Curtiss Aeroplane (40) · Vickers (17) · Motorluftschiff Studiengesellschaft m.b.H (10) · Société des Avions Louis Bréguet (9) · General Electric Co. (9) · Dornier Metallbauten (9) · Société anonyme Astra AB (8) · Établissements de Dion-Bouton (7) · Tarbox Safety Aircraft Company (5) · Aktiebolaget Aviatorer (4) · Société Malécot & Cie (3) · Luft-Verkehrs-Gesellschaft m.b.H. (3) · Sopwith Aviation (3)
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Assigned to:
None (6561) · Goodyear Tire and Rubber Company (4) · International Aeronautical Construction Company (3) · 1 (2) · Syracuse, NY (2) · Dewey Corporation (2) · Rubber Balloon Company of America (2) · (1/4) (2)
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