Drilldown: Patents

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Patents > Year granted: 1870 - 1879 & Inventor country: FR & Number of text pages: None & Number of figures: None

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Year filed:
None (46) · 1870 (6) · 1871 (2) · 1873 (1) · 1875 (2) · 1876 (2) · 1878 (1) · 1879 (1)
Year granted:
1870 (10) · 1871 (5) · 1872 (6) · 1873 (5) · 1874 (2) · 1875 (9) · 1876 (6) · 1877 (6) · 1878 (7) · 1879 (5)
Office:
None (1) · FR (58) · GB (2)
Inventors:
Wodon (2) · Barbier (2) · Couturier (2) · Pomès (2) · Villard (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (14) · Couturier (2) · Villard (2) · Pomès (2) · Wodon (2) · Barbier (2)
Applicant firm:
None (61)
Applicant type:
None (12) · COMPANY + INDIV (1) · INDIV (48)
Applicant is inventor:
None (3) · No (2) · Yes (56)
Tech fields:
navigation (27) · propulsion (14) · aerostat (11) · balloon (9) · airship (8) · marine (6) · balloons (5) · LTA (5) · construction (4) · propeller (3) · propellers (3) · None (3) · stability (2) · airplane (2) · aerial navigation (2) · parachute (2)
Filing date:
None (39) · 1870 (8) · 1871 (5) · 1873 (2) · 1875 (1) · 1876 (5) · 1878 (1)
Full specification filed date:
None (61)
Application number:
None (61)
Grant date:
None (14) · 1870 (5) · 1871 (2) · 1872 (6) · 1873 (5) · 1874 (2) · 1875 (6) · 1876 (5) · 1877 (6) · 1878 (7) · 1879 (3)
Granted:
None (3) · No (2) · Yes (56)
Publication date:
January 1875 (1) · February 1876 (1)
Supplementary to patent:
None (58) · Patent FR-1872-94509 (1) · Patent FR-1875-102821 (1) · Patent FR-1875-108784 (1)
Related to aircraft:
None (10) · -1 (3) · 0 (2) · 1 (7) · Partially (3) · Yes (36)
Patent agent:
None (44) · Albert Cahen (1) · Armengaud aîné (1) · Armengaud jeune (2) · Barbier (1) · Delorme (1) · Descombes (1) · Desnos (4) · Faugé (1) · Lacroix (1) · Meslin-Boffard (1) · Planavergne (1) · Rouleau (1) · Vinck (1)
Assigned to:
None (60) · Adolphe Le Blanc (1)
National tech categories:
None (15) · FR 10 (1) · FR 3 (1) · FR 5 (10) · FR 6 (3) · FR 6.3 (30) · FR 6.3? (1)
IPCs:
None (61)
CPCs:
None (61)
Family year:
None (35) · 1870 (6) · 1871 (3) · 1873 (2) · 1875 (3) · 1876 (5) · 1877 (1) · 1878 (2) · 1879 (4)
First filing:
None (11) · No (39) · Yes (11)
Cites these patents:
None (61)
Citations from after 1930:
None (61)
Number of text pages:
None (61)
Number of claims:
None (61)
Number of diagram pages:
None (61)
Number of figures:
None (61)

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