Drilldown: Patents

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Patents > Grant date: 1890 - 1899 & National tech categories : FR 6.3 or USPC 244/49

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Year filed:
None (116) · 1890 (1) · 1891 (2) · 1892 (5) · 1893 (2) · 1894 (11) · 1895 (1) · 1897 (10) · 1898 (24) · 1899 (10)
Year granted:
None (2) · 1890 (3) · 1891 (18) · 1892 (15) · 1893 (30) · 1894 (23) · 1895 (18) · 1897 (22) · 1898 (30) · 1899 (21)
Office:
FR (182)
Inventors:
Clément Ader (8) · Hofmann (3) · Vicomte Decazes (3) · E. J. Delaurier (3)
Inventor country:
None (92) · AT (1) · BR (1) · CH (4) · DE (6) · FR (67) · GB (2) · HU (1) · IT (3) · NO (2) · RU (1) · US (2)
Applicant person:
None (80) · Boisset (2) · Hofmann (2) · Gentil (2) · Jean Dusséqué (2) · Federico Capone (2) · Juppont (2) · de Préneuf (2) · Clément Ader (2) · Chaigneau (2) · Carl Friedrich Billwiller (2) · Haarbleicher (2) · Pieri (2)
Applicant firm:
None (180) · Société Internationale d’Éclairage par le gaz d’huile (2)
Applicant type:
None (90) · COMPANY (2) · COMPANY+INDIV (1) · INDIV (89)
Applicant is inventor:
No (2) · Yes (180)
Tech fields:
LTA (45) · Propulsion (37) · Navigation (22) · dirigible (19) · Airplane (14) · balloon (14) · aerostat (12) · None (11) · safety (11) · infrastructure (7) · dirigibles (7) · electricity (6) · instrument (6) · ?? (5) · propeller (4) · balloons (4)
Filing date:
None (163) · 1892 (3) · 1894 (2) · 1895 (1) · 1897 (9) · 1898 (3) · 1899 (1)
Full specification filed date:
None (182)
Application number:
None (182)
Grant date:
1890 (3) · 1891 (16) · 1892 (16) · 1893 (31) · 1894 (25) · 1895 (18) · 1897 (22) · 1898 (30) · 1899 (21)
Granted:
Yes (182)
Publication date:
None (180) · 0 - 99 (1) · 1800 - 1899 (1)
Supplementary to patent:
None (144) · FR219337 (1) · FR275401 (1) · Patent CH-1894-8396 (1) · Patent CH-1899-18666 (1) · Patent DE-1891-63629 (1) · Patent DE-1893-73799 (1) · Patent DE-1894-76727 (1) · Patent DE-1895-98580 (1) · Patent DE-1896-100398 (1) · Patent DE-1899-123884 (1) · Patent FR-1890-203239 (1) · Patent FR-1890-205155 (2) · Patent FR-1891-213115 (1) · Patent FR-1891-217128 (1) · Patent FR-1891-217130 (1) · Patent FR-1892-225358 (2) · Patent FR-1893-228892 (2) · Patent FR-1893-233439 (1) · Patent FR-1893-233897 (1) · Patent FR-1894-238040 (1) · Patent FR-1894-242261 (1) · Patent FR-1894-243350 (1) · Patent FR-1895-249819 (1) · Patent FR-1895-250436 (1) · Patent FR-1897-264762 (1) · Patent FR-1897-271948 (2) · Patent FR-1898-275602 (2) · Patent FR-1898-278138 (1) · Patent FR-1898-284331 (1) · Patent GB-1893-7712 (1) · Patent NO-1891-2589 (1) · Patent US-1894-526394 (1) · Patent US-1898-607240 (1)
Related to aircraft:
None (3) · 0? (2) · 1 (54) · 1? (7) · Partially (5) · Yes (111)
Patent agent:
None (63) · Blétry aîné (12) · Armengaud jeune (10) · Société Marillier et Robelet (10) · Armengaud aîné (9) · Chassevent (7) · Société Matray frères (5) · Casalonga (4) · Nauhardt (4) · Société Louis Gudman et Cie (4) · Bonnet (3) · Caron (3) · Société Thirion et Bonnet (3) · Josse (3) · Fayollet (3)
Assigned to:
None (181) · Société Internationale des Inventions modernes (1)
National tech categories: (Click arrow to add another value)
IPCs:
None (182)
CPCs:
None (182)
Family year:
None (6) · 1890 (4) · 1891 (17) · 1892 (15) · 1893 (26) · 1894 (24) · 1895 (19) · 1896 (1) · 1897 (22) · 1898 (28) · 1899 (20)
First filing:
None (65) · No (62) · Yes (55)
Cites these patents:
None (182)
Citations from after 1930:
None (182)
Number of text pages:
None (182)
Number of claims:
None (182)
Number of diagram pages:
None (182)
Number of figures:
None (182)

Showing below up to 182 results in range #1 to #182.

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