Drilldown: Patents

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Patents > National tech categories: FR 6.3 & Family year: 1800 - 1899 & Number of claims: None

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Year filed:
None (183) · 1840 - 1849 (1) · 1850 - 1859 (2) · 1870 - 1879 (6) · 1880 - 1889 (24) · 1890 - 1899 (106)
Year granted:
None (33) · 1840 - 1849 (2) · 1850 - 1859 (1) · 1870 - 1879 (18) · 1880 - 1889 (72) · 1890 - 1899 (195) · 1900 - 1909 (1)
Office:
FR (322)
Inventors:
Clément Ader (8) · Comte Antoine Apraxine (4) · Georg Wellner (4) · Guégnot (4) · Gustav Koch (3) · Folacci (3) · de Schuttenbach (3) · Yon (3) · de Préneuf (3) · Vicomte Decazes (3) · E. J. Delaurier (3) · Jean Dusséqué (3)
 
Inventor country:
None (165) · AT (5) · BR (2) · CH (4) · DE (13) · FR (114) · GB (4) · HU (1) · IT (4) · NO (2) · RU (4) · TR (1) · US (3)
Applicant person:
None (141) · Comte Antoine Apraxine (4) · Georg Wellner (4) · Guégnot (3) · de Préneuf (3) · Folacci (3) · Jean Dusséqué (3) · Koch (3)
Applicant firm:
None (322)
Applicant type:
None (158) · COMPANY+INDIV (1) · INDIV (163)
Applicant is inventor:
No (2) · Yes (320)
Tech fields:
LTA (89) · propulsion (77) · navigation (68) · balloon (40) · dirigible (31) · aerostat (29) · airplane (22) · airship (14) · None (13) · dirigibles (13) · safety (10) · balloons (10) · stability (9) · ascension (9) · propellers (8) · construction (8) · infrastructure (8) · hybrid (7) · instrument (7)
Filing date:
None (228) · 1840 - 1849 (2) · 1850 - 1859 (2) · 1870 - 1879 (11) · 1880 - 1889 (22) · 1890 - 1899 (57)
Full specification filed date:
None (322)
Application number:
None (322)
Grant date:
None (65) · 1840 - 1849 (2) · 1850 - 1859 (1) · 1870 - 1879 (12) · 1880 - 1889 (63) · 1890 - 1899 (176) · 1900 - 1909 (1) · 1960 - 1969 (2)
Granted:
None (2) · No (4) · Yes (316)
Publication date:
None (315) · 0 - 99 (3) · 1800 - 1899 (4)
Supplementary to patent:
None (253) · Patent FR-1881-142748 (3) · Patent FR-1878-124576 (3) · Patent FR-1898-275602 (2) · Patent FR-1891-217128 (2) · Patent FR-1892-225358 (2) · Patent FR-1893-228892 (2) · Patent FR-1893-233439 (2) · Patent FR-1897-271948 (2) · Patent DE-1892-73603 (2) · Patent FR-1890-205155 (2)
Related to aircraft:
None (4) · 0? (2) · 1 (85) · 1? (8) · No (2) · Partially (2) · Yes (219)
Patent agent:
None (119) · Armengaud jeune (15) · Blétry aîné (15) · Chassevent (13) · Société Marillier et Robelet (11) · Desnos (11) · Armengaud aîné (9) · Dieuaide (8) · Société Louis Gudman et Cie (6) · Casalonga (6) · Dumas (5) · Société Matray frères (5) · Thirion (4) · Émile Barrault (4) · Josse (4) · Fayollet (4)
Assigned to:
None (319) · Blétry aîné (1) · Société Internationale des Inventions modernes (1) · Société Louis Gudman et Cie (1)
National tech categories: (Click arrow to add another value)
IPCs:
None (322)
CPCs:
None (322)
Family year:
1840 - 1849 (2) · 1850 - 1859 (2) · 1870 - 1879 (26) · 1880 - 1889 (72) · 1890 - 1899 (220)
First filing:
None (113) · No (132) · Yes (77)
Cites these patents:
None (322)
Citations from after 1930:
None (322)
Number of text pages:
None (320) · 2 (1) · 7 (1)
Number of claims:
None (322)
Number of diagram pages:
None (321) · 1 (1)
Number of figures:
None (321) · 3 (1)

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