Drilldown: Patents

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Patents > Inventor country: FR & Grant date: 1870 - 1879 & Number of claims: None

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Year filed:
None (35) · 1870 (6) · 1871 (2) · 1873 (1) · 1874 (1) · 1875 (1) · 1876 (1) · 1878 (1)
Year granted:
None (2) · 1870 (4) · 1871 (2) · 1872 (6) · 1873 (4) · 1874 (3) · 1875 (6) · 1876 (5) · 1877 (6) · 1878 (7) · 1879 (3)
Office:
None (1) · FR (45) · GB (1) · US (1)
Inventors:
Wodon (2) · Pomès (2) · Barbier (2) · Villard (2) · Couturier (2)
Inventor country: (Click arrow to add another value)
Inventor location:
None (48)
Applicant person:
None (8) · Couturier (2) · Villard (2) · Pomès (2) · Wodon (2) · Barbier (2)
Applicant firm:
None (48)
Applicant type:
None (5) · COMPANY + INDIV (1) · INDIV (42)
Applicant is inventor:
No (1) · Yes (47)
Tech fields:
None (48)
Filing date:
None (35) · 1870 (4) · 1871 (2) · 1873 (1) · 1874 (1) · 1876 (4) · 1878 (1)
Full specification filed date:
None (48)
Application number:
None (47) · LTA (1)
Grant date:
1870 (6) · 1871 (2) · 1872 (6) · 1873 (4) · 1874 (3) · 1875 (6) · 1876 (5) · 1877 (6) · 1878 (7) · 1879 (3)
Granted:
No (1) · Yes (47)
Publication date:
None (48)
Supplementary to patent:
None (45) · Patent FR-1872-94509 (1) · Patent FR-1875-102821 (1) · Patent FR-1875-108784 (1)
Related to aircraft:
None (6) · -1 (2) · 0 (3) · 1 (6) · Partially (2) · Yes (29)
Patent agent:
None (33) · Armengaud aîné (1) · Armengaud jeune (2) · Barbier (1) · Delorme (1) · Desnos (4) · Faugé (1) · Lafond (1) · Meslin-Boffard (1) · Planavergne (1) · Rouleau (1) · Vinck (1)
Assigned to:
None (47) · Adolphe Le Blanc (1)
National tech categories:
None (12) · FR 10 (1) · FR 5 (6) · FR 6 (2) · FR 6.3 (25) · FR 6.3? (1) · USPC 244/119 (1)
IPCs:
None (47) · IPC B64C1/00 (1)
CPCs:
None (47) · CPC B64C2001/0081 (1)
Family year:
None (29) · 1870 (5) · 1871 (2) · 1873 (1) · 1874 (1) · 1875 (1) · 1876 (4) · 1877 (1) · 1878 (2) · 1879 (2)
First filing:
None (6) · No (32) · Yes (10)
Cites these patents:
None (48)
Citations from after 1930:
None (48)
Number of text pages:
None (48)
Number of claims:
None (48)
Number of diagram pages:
None (47) · 1 (1)
Number of figures:
None (47) · 2 (1)

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