Drilldown: Patents

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Patents > Family year: 1890 - 1899 & Number of diagram pages: None

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Office:
Inventor country:
Applicant person:
None (318) · Max Lochner (3) · Federico Capone (3) · Koch (3) · Firmin Bousson (3) · de Préneuf (3) · Gentil (3) · Jean Dusséqué (3)
Applicant is inventor:
Full specification filed date:
Granted:
Supplementary to patent:
None (455) · Patent FR-1891-216860 (3) · Patent FR-1898-275602 (3) · Patent FR-1890-205155 (2) · Patent DE-1895-98580 (2) · Patent CH-1899-18666 (2) · Patent FR-1892-225358 (2) · Patent DE-1892-73603 (2) · Patent US-1892-502168 (2) · Patent FR-1897-271948 (2) · Patent FR-1899-292828‎ (2) · Patent FR-1891-217128 (2) · Patent FR-1893-228892 (2) · Patent FR-1893-233439 (2)
Related to aircraft:
Patent agent:
None (375) · Blétry aîné (14) · Chassevent (12) · Armengaud jeune (11) · Société Marillier et Robelet (11) · Armengaud aîné (9) · Société Louis Gudman et Cie (7) · Casalonga (5) · Fayollet (4) · Société Matray frères (4) · Josse (4) · Nauhardt (3) · Dumas (3) · Caron (3)
National tech categories:
None (255) · FR 6.3 (203) · GB 4 without buoyant (9) · USPC 244/153R (8) · GB 4 propel & steer (8) · GB 4 with buoyant (7) · BE K (5) · DE 77 (3) · GB 4 motors (3) · GB 4 aëroplanes (2) · USPC 244/98 (2) · GB 4 aërostats (2) · USPC 89/1.51 (2) · GB 4 (2) · GB 123 aero steam generators (2)
CPCs:
None (349) · CPC B64C11/006 (23) · CPC B64C11/36 (14) · CPC B64C11/48 (11) · CPC B64C11/065 (11) · CPC B64C11/346 (9) · CPC B64C3/48 (9) · CPC A63H27/08 (8) · CPC B63H1/12 (7) · CPC F05B2260/74 (7) · CPC B64C11/06 (7) · CPC B64C11/343 (6) · CPC B61B5/02 B64B1/50 (5) · CPC B64B1/00 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

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