Drilldown: Patents

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Patents > Patent agent: Boult, Wade & Tennant & Number of text pages: 4-5 & Number of claims: 6-40

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Year filed:
1908 (2) · 1909 (3) · 1910 (1) · 1911 (3) · 1912 (1) · 1913 (5) · 1914 (2) · 1915 (1)
Year granted:
None (1) · 1909 (2) · 1910 (2) · 1911 (1) · 1912 (3) · 1913 (1) · 1914 (6) · 1915 (1) · 1916 (1)
Office:
None (1) · GB (17)
Inventors:
None (1) · Albert Engelke (1) · Alexander Liwentaal (1) · Algernon Fletcher (1) · Arthur Dunbar Wigram (1) · Charles Eric Addington Hartridge (1) · Eugène-Pierre-Félix-Auguste Coursin (2) · Hamilton Hartridge (1) · Louis Blériot (3) · Maurice Ganz (1) · Russell Thayer (1) · Thomas Sloper (6)
Inventor country:
None (1) · BE (1) · FR (6) · GB (9) · US (1)
Applicant person:
None (1) · Albert Engelke (1) · Alexander Liwentaal (1) · Algernon Fletcher (1) · Arthur Dunbar Wigram (1) · Eugène-Pierre-Félix-Auguste Coursin (2) · Hamilton Hartridge (1) · Louis Blériot (3) · Maurice Ganz (1) · Russell Thayer (1) · Thomas Sloper (6)
Applicant firm:
None (17) · "Astra" Societe de Constructions Aeronautiques, Anciens Establissements Surcouf (1) · Société de Constructions Aéronautiques (1)
Applicant type:
COMPANY (1) · INDIV (17)
Applicant is inventor:
None (1) · Yes (17)
Tech fields:
None (3) · control (3) · LTA (3) · subsystem (2) · projectile (2) · military (2) · landing (2) · instrument (2) · hydroaeroplane (2) · Floats (2) · design (2) · Hydro-aeroplane (2) · aiming (2) · construction (2)
Filing date:
1900 - 1909 (5) · 1910 - 1919 (12) · 1960 - 1969 (1)
Full specification filed date:
None (7) · 1908 (1) · 1909 (2) · 1911 (2) · 1914 (5) · 1916 (1)
Application number:
None (5) · 190900463D (1) · 190909616D (1) · 191111784D (1) · 191118730D (1) · 191128638D (1) · 191328083D (1) · 191409045D (1) · 191409996D (1) · 191409997D (1) · 191411515D (1) · 191515085D (1) · GBD191228836 (1) · GBD191309181 (1)
Grant date:
None (1) · 1909 (2) · 1910 (2) · 1911 (1) · 1912 (3) · 1913 (1) · 1914 (5) · 1915 (2) · 1916 (1)
Granted:
No (1) · Yes (17)
Publication date:
None (14) · 1909 (2) · 1912 (1) · 1914 (1)
Supplementary to patent:
None (13) · Patent BE-1909-07-17 Astra (1) · Patent FR-1907-377174 (1) · Patent FR-1907-377174.8323 (1) · Patent FR-1908-386257 (1) · Patent GB-1908-9069 (1) · Patent GB-1912-28836 (1) · Patent US-1908-887443 (1)
Related to aircraft:
None (2) · 1 (13) · Yes (3)
Patent agent: (Click arrow to add another value)
Assigned to:
None (18)
National tech categories:
None (18)
IPCs:
None (4) · IPC B29C41/14 (1) · IPC B64C1/30 (1) · IPC B64C11/04 (1) · IPC B64C13/00 (1) · IPC B64C25/00 (1) · IPC B64C3/56 (1) · IPC B64C35/00 (5) · IPC B64C9/00 (1) · IPC B64C9/38 (1) · IPC B64F1/14 (1) · IPC B65D90/08 (1)
CPCs:
None (4) · CPC B29C41/14 (1) · CPC B29K2021/00 (1) · CPC B64C1/30 (1) · CPC B64C11/04 (1) · CPC B64C13/00 (1) · CPC B64C25/06 (1) · CPC B64C25/62 (1) · CPC B64C2700/625 (1) · CPC B64C2700/6256 (1) · CPC B64C3/56 (1) · CPC B64C35/00 (5) · CPC B64C9/00 (1) · CPC B64C9/38 (1) · CPC B64F1/14 (1) · CPC B64F2700/6261 (2) · CPC B64F2700/6265 (2) · CPC B64F2700/628 (1) · CPC B65D90/08 (1)
Family year:
None (2) · 1907 (1) · 1908 (2) · 1909 (2) · 1910 (1) · 1911 (3) · 1913 (4) · 1914 (2) · 1915 (1)
First filing:
No (6) · Yes (12)
Cites these patents:
None (18)
Citations from after 1930:
None (16) · 3 (2)
Number of text pages:
4 (13) · 5 (5)
Number of claims:
6 - 7 (3) · 7 - 8 (2) · 8 - 10 (7) · 10 - 14 (6)
Number of diagram pages:
1 (4) · 2 (10) · 3 (4)
Number of figures:
3 - 4 (3) · 4 - 5 (5) · 5 - 6 (3) · 6 - 15 (7)

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