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Patents > Applicant is inventor: Yes & Grant date: 1893 & Granted: Yes & IPCs: None & Family year: 1800 - 1899

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None (24) · Carl Friedrich Billwiller (4) · Georg Wellner (2) · Chaigneau (2) · de Préneuf (2) · Vicomte Decazes (2)
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None (28) · LTA (17) · propulsion (14) · aerostat (7) · dirigible (7) · navigation (7) · balloon (5) · frame (5) · propeller (4) · car (3) · safety (3) · marine (3) · electricity (3)
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None (35) · CPC B64C3/48 (4) · CPC B64B1/00 (4) · CPC B64C11/065 (2) · CPC B64C11/48 (2) · CPC B64C11/00 (2) · CPC B64C11/006 (2) · CPC F01D5/06 (2)
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