Drilldown: Patents

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Patents > Year granted: 1890 - 1899 & Grant date: 1890 - 1899 & Granted: Yes & Family year: 1800 - 1899 & Number of claims: None

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Applicant person:
None (296) · August Riedinger (4) · Jean Dusséqué (3) · Gentil (3) · Carl Friedrich Billwiller (3) · Georg Gabrielii (2) · Ferdinand von Zeppelin (2) · Richard Czygan (2) · Boisset (2) · Chaigneau (2) · Juppont (2) · Pieri (2) · Haarbleicher (2) · Max Lochner (2) · Clément Ader (2) · Georg Wellner (2) · de Préneuf (2) · Federico Capone (2)
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Tech fields:
None (189) · LTA (80) · propulsion (57) · navigation (32) · dirigible (24) · balloon (23) · Airplane (22) · instrument (16) · aerostat (15) · frame (14) · marine (14) · propeller (12) · kite (10) · dirigibles (9) · safety (8) · car (8) · electricity (7) · balloons (7) · cargo (7) · infrastructure (7)
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Patent agent:
None (336) · Armengaud jeune (11) · Armengaud aîné (10) · Société Marillier et Robelet (10) · Blétry aîné (10) · Chassevent (7) · Société Matray frères (5) · Société Louis Gudman et Cie (5) · Nauhardt (4) · Casalonga (4) · Caron (3) · Société Thirion et Bonnet (3) · Josse (3) · Fayollet (3) · Bonnet (3)
National tech categories:
None (245) · FR 6.3 (174) · USPC 244/153R (7) · DE 77 (7) · GB 4 aëroplanes (3) · GB 4 without buoyant (3) · USPC 89/1.51 (2) · GB 4 propel & steer (2)
CPCs:
None (263) · CPC B64C11/006 (27) · CPC B64C11/36 (17) · CPC B64C11/48 (14) · CPC B64C11/065 (13) · CPC B64C3/48 (11) · CPC B63H1/12 (10) · CPC B64C11/346 (9) · CPC F05B2260/74 (8) · CPC B64C11/06 (7) · CPC B64C13/06 (6) · CPC B64B1/00 (6) · CPC A63H27/08 (6) · CPC B61B5/02 B64B1/50 (6) · CPC B64C11/343 (6) · CPC Y10T24/3747 B64B1/00 (5) · CPC Y02E10/72 (4)
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