Drilldown: Patents

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Patents > National tech categories : FR 6.3 or IT 8 & Number of claims: 7-10

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Year filed:
1902 (3) · 1904 (1) · 1912 (1) · 1914 (1)
Year granted:
1902 (2) · 1903 (1) · 1904 (1) · 1913 (1) · 1915 (1)
Office:
FR (6)
Inventors:
Alfred-Eugène Pichou (2) · Edward Butler (1) · Francesco Sargant (1) · Frédéric Malfait (1) · Giovanni Pegna (1) · Gustave Plaisant (1) · Joseph Monpelas de Dax (1)
Inventor country:
FR (5) · IT (1)
Inventor location:
None (6)
Applicant person:
Alfred-Eugène Pichou (2) · Edward Butler (1) · Francesco Sargant (1) · Frédéric Malfait (1) · Giovanni Pegna (1) · Gustave Plaisant (1) · Joseph Monpelas de Dax (1)
Applicant firm:
None (6)
Applicant type:
INDIV (6)
Applicant is inventor:
Yes (6)
Tech fields:
aerial propulsion (1) · aerodynamics (1) · aerostat (1) · Airship (1) · ascension (2) · balloons (1) · chassis (1) · construction (2) · descent (1) · design (1) · floats (1) · frame (1) · gas (1) · heavier-than-air (1) · Hydro-aeroplane (1) · hydrodynamics (1) · landing (1) · LTA (1) · marine (1) · marine propulsion (1) · nacelle (1) · navigation (2) · nervure (1) · parachute (1) · propellers (2) · propulsion (2) · safety (1) · speed (1) · subsystem (1) · sustentation (1) · texture (1) · winglets (1)
Filing date:
1902 (3) · 1903 (1) · 1912 (1) · 1914 (1)
Full specification filed date:
None (6)
Application number:
None (3) · 2435D (1) · 324519D (1) · 739D (1)
Grant date:
1902 (2) · 1903 (1) · 1904 (1) · 1913 (1) · 1915 (1)
Granted:
Yes (6)
Publication date:
1903 (3) · 1904 (1) · 1913 (1) · 1915 (1)
Supplementary to patent:
None (2) · Patent FR-1902-317598 (1) · Patent FR-1902-320073 (1) · Patent FR-1902-326476 (1) · Patent IT-1913-07-21 Edward Butler and Francesco Sargant and Giovanni Pegna (1)
Related to aircraft:
1 (3) · Yes (3)
Patent agent:
None (2) · Armengaud jeune (1) · E. Blétry (1) · Paul Coulomb (1) · V. Matray (1)
Assigned to:
None (6)
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64B1/00 (1) · IPC B64B1/58 (1) · IPC B64C35/00 (1) · IPC B64C39/00 (2) · IPC F03B17/06 (1) · IPC F16C33/61 (1)
CPCs:
CPC B64B1/00 (1) · CPC B64B1/58 (1) · CPC B64C35/00 (1) · CPC B64C39/005 (2) · CPC F03B17/061 (1) · CPC Y02E10/20 (1)
Family year:
1902 (4) · 1912 (1) · 1913 (1)
First filing:
No (4) · Yes (2)
Cites these patents:
None (6)
Citations from after 1930:
None (6)
Number of text pages:
2 (3) · 3 (1) · 4 (1) · 8 (1)
Number of claims:
7 (3) · 9 (1) · 10 (2)
Number of diagram pages:
1 (3) · 3 (2) · 7 (1)
Number of figures:
0 - 40 (6)

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