Drilldown: Patents

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Patents > Office: FR & CPCs: CPC B64C39/005 & Number of claims: 4-30

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Year filed:
1902 (1) · 1903 (1) · 1904 (1) · 1908 (1) · 1909 (1) · 1910 (3) · 1911 (1) · 1913 (1) · 1916 (1)
Year granted:
1902 (1) · 1903 (1) · 1904 (1) · 1909 (1) · 1910 (3) · 1911 (2) · 1914 (1) · 1918 (1)
Office: (Click arrow to add another value)
Inventors:
Alfred-Eugène Pichou (3) · Algernon Wyllie (1) · Ernest Gourry (1) · Giuseppe Pietro Ottino (1) · Henry Valentin (1) · John Henry Jensen (1) · John Philip McGuire (1) · Joseph Monpelas de Dax (1) · Julius Hermann Carl Gebauer (1) · Magloire Desjardins (1) · Ruter William Springer (1)
Inventor country:
DE (1) · FR (7) · GB (1) · US (2)
Inventor location:
None (10) · Somme (1)
Applicant person:
Alfred-Eugène Pichou (3) · Algernon Wyllie (1) · Ernest Gourry (1) · Giuseppe Pietro Ottino (1) · Henry Valentin (1) · John Henry Jensen (1) · John Philip McGuire (1) · Joseph Monpelas de Dax (1) · Julius Hermann Carl Gebauer (1) · Magloire Desjardins (1) · Ruter William Springer (1)
Applicant firm:
None (11)
Applicant type:
INDIV (11)
Applicant is inventor:
Yes (11)
Tech fields:
None (2) · aerial propulsion (1) · Airplane (2) · airship (1) · ascension (1) · Chassis (1) · construction (1) · design (2) · flapping (2) · Frame (1) · heavier-than-air (2) · HTA (1) · landing (2) · marine propulsion (1) · navigation (2) · nervure (1) · orthopter (1) · parachute (2) · propulsion (3) · safety (2) · sustentation (1) · Whole (1)
Filing date:
1902 (1) · 1903 (2) · 1908 (1) · 1909 (1) · 1910 (3) · 1911 (1) · 1913 (1) · 1916 (1)
Full specification filed date:
None (11)
Application number:
None (1) · 1657D (1) · 19473D (1) · 2435D (1) · 324519D (1) · 396568D (1) · 410848D (1) · 414288D (1) · 417788D (1) · 422051D (1) · 487534D (1)
Grant date:
1902 (1) · 1903 (1) · 1904 (1) · 1909 (1) · 1910 (3) · 1911 (2) · 1915 (1) · 1918 (1)
Granted:
Yes (11)
Publication date:
1903 (2) · 1904 (1) · 1909 (1) · 1910 (3) · 1911 (1) · 1912 (1) · 1915 (1) · 1918 (1)
Supplementary to patent:
None (5) · Patent FR-1902-326476 (2) · Patent FR-1911-429078 (1) · Patent FR-1912-461530 (1) · Patent GB-1909-6378 (1) · Patent US-1916-1208684 (1)
Related to aircraft:
1 (5) · Yes (6)
Patent agent:
None (3) · Armengaud jeune (1) · Borame et Julien (1) · C. Blétry (1) · Charles Assi (1) · Dupont et Elluin (1) · E. Blétry (2) · Société A. Frey et de Carsalade (1)
Assigned to:
None (11)
National tech categories:
FR 6.2 (1) · FR 6.3 (3) · FR 6.4 (7)
IPCs:
IPC B64C39/00 (11) · IPC C07D209/34 (1)
CPCs: (Click arrow to add another value)
Family year:
None (1) · 1902 (3) · 1908 (1) · 1909 (1) · 1910 (3) · 1911 (1) · 1912 (1)
First filing:
None (1) · No (6) · Yes (4)
Cites these patents:
None (11)
Citations from after 1930:
None (11)
Number of text pages:
2 (3) · 3 (3) · 4 (2) · 5 (1) · 8 (2)
Number of claims:
4 (4) · 5 (2) · 6 (2) · 7 (2) · 10 (1)
Number of diagram pages:
1 (5) · 2 (3) · 3 (2) · 7 (1)
Number of figures:
2 - 5 (4) · 5 - 40 (7)

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