Drilldown: Patents

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Patents > Year granted: 1890 - 1899 & Inventor country : FR or None & National tech categories : FR 6.3 or USPC 244/153R & Number of claims: None

Use the filters below to narrow your results.

Year filed:
None (113) · 1890 (1) · 1891 (1) · 1892 (3) · 1893 (3) · 1894 (7) · 1895 (4) · 1897 (10) · 1898 (25) · 1899 (12)
Year granted:
1890 (3) · 1891 (17) · 1892 (13) · 1893 (28) · 1894 (21) · 1895 (20) · 1897 (22) · 1898 (31) · 1899 (24)
Office:
FR (179)
Inventors:
Clément Ader (8) · de Préneuf (3) · Hofmann (3) · E. J. Delaurier (3) · Vicomte Decazes (3) · Gentil (3) · Jean Dusséqué (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (80) · Gentil (3) · Jean Dusséqué (3) · de Préneuf (3) · Boisset (2) · Hofmann (2) · Juppont (2) · Haarbleicher (2) · Chevrey (2) · Chaigneau (2) · Clément Ader (2) · Pieri (2)
Applicant firm:
None (177) · Société Internationale d’Éclairage par le gaz d’huile (2)
Applicant type:
None (90) · COMPANY (2) · COMPANY+INDIV (1) · INDIV (86)
Applicant is inventor:
No (2) · Yes (177)
Tech fields:
LTA (45) · propulsion (35) · Navigation (23) · dirigible (20) · Airplane (15) · balloon (14) · aerostat (12) · safety (11) · None (10) · dirigibles (9) · instrument (8) · electricity (7) · infrastructure (7) · parachute (5) · gas (4) · propeller (4) · hybrid (4) · ascension (4) · ?? (4)
Filing date:
None (147) · 1892 (2) · 1893 (3) · 1894 (1) · 1895 (3) · 1897 (9) · 1898 (9) · 1899 (5)
Full specification filed date:
None (179)
Application number:
None (179)
Grant date:
None (19) · 1890 - 1899 (159) · 1960 - 1969 (1)
Granted:
No (2) · Yes (177)
Publication date:
None (175) · 0 - 99 (3) · 1800 - 1899 (1)
Supplementary to patent:
None (148) · FR219337 (1) · FR275401 (1) · Patent CH-1899-18666 (1) · Patent DE-1891-63629 (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-1892-225358 (2) · Patent FR-1893-228892 (2) · Patent FR-1893-233439 (2) · 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-1898-278541 (1) · Patent FR-1898-284331 (1) · Patent US-1894-526394 (1)
Related to aircraft:
None (1) · 0? (2) · 1 (51) · 1? (7) · Partially (6) · Yes (112)
Patent agent:
None (72) · Blétry aîné (12) · Armengaud jeune (8) · Société Marillier et Robelet (8) · Armengaud aîné (8) · Chassevent (5) · Nauhardt (4) · Josse (4) · Société Louis Gudman et Cie (4) · Casalonga (3) · Caron (3) · Fayollet (3) · Bonnet (3) · Société Matray frères (3) · Société Thirion et Bonnet (3)
Assigned to:
None (178) · Société Internationale des Inventions modernes (1)
National tech categories: (Click arrow to add another value)
IPCs:
None (179)
CPCs:
None (179)
Family year:
None (8) · 1890 (4) · 1891 (16) · 1892 (13) · 1893 (23) · 1894 (19) · 1895 (20) · 1897 (22) · 1898 (32) · 1899 (22)
First filing:
None (65) · No (62) · Yes (52)
Cites these patents:
None (179)
Citations from after 1930:
None (179)
Number of text pages:
None (179)
Number of claims:
None (179)
Number of diagram pages:
None (179)
Number of figures:
None (179)

Showing below up to 181 results in range #1 to #181.

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