Drilldown: Patents

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Patents > Applicant firm : Martinsyde Ltd. or Siemens-Schuckert Werke GmbH & Supplementary to patent: None

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Year filed:
1907 (6) · 1908 (2) · 1912 (1) · 1913 (1) · 1915 (3) · 1916 (1)
Year granted:
1908 (2) · 1909 (5) · 1910 (1) · 1912 (1) · 1914 (1) · 1917 (1) · 1918 (1) · 1919 (2)
Office:
DE (10) · GB (3) · HU (1)
Inventors:
None (12) · Arthur Raymond Pettit (1) · George Harris Handasyde (1) · Helmuth Paul Martin (1)
Inventor country:
DE (12) · GB (2)
Inventor location:
None (14)
Applicant person:
None (11) · Arthur Raymond Pettit (1) · Edward Charles Robert Marks (1) · George Harris Handasyde (1) · Helmuth Paul Martin (1)
Applicant firm: (Click arrow to add another value)
Applicant type:
None (2) · COMPANY (9) · COMPANY+INDIV (3)
Applicant is inventor:
None (7) · No (6) · Yes (1)
Tech fields:
aerodynamics (1) · airplane (1) · Airship (2) · ballonet (1) · balloon (2) · car (2) · compartments (1) · cooling (1) · Design (1) · dual control (1) · engine (1) · fabric (1) · flying machine (1) · frame (2) · gas (1) · grenade (1) · instrument (1) · LTA (8) · method (1) · military (2) · nacelle (2) · navigation (1) · optics (1) · piloting (1) · pressure (1) · projectile (1) · radiator (1) · rigid (1) · stays (1) · steel (1) · storage (1) · streamlining (1) · subsystem (1) · suspension (2) · training (1) · vent (1) · Whole (1) · wing (1) · wires (1)
Filing date:
1907 (6) · 1908 (2) · 1912 (1) · 1913 (1) · 1915 (3) · 1916 (1)
Full specification filed date:
None (11) · 1912 (1) · 1916 (1) · 1917 (1)
Application number:
None (9) · 191218338D (1) · 191512684D (1) · 206614D (1) · 45894 (1) · 581816 (1)
Grant date:
None (10) · 1909 (1) · 1912 (1) · 1917 (1) · 1919 (1)
Granted:
Yes (14)
Publication date:
None (3) · 1908 (2) · 1909 (5) · 1910 (1) · 1912 (1) · 1914 (1) · 1919 (1)
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
1 (12) · Yes (2)
Patent agent:
None (11) · Marks & Clerk (1) · Mewburn, Ellis & Pryor (2)
Assigned to:
None (14)
National tech categories:
None (3) · DE 77h.10 (1) · DE 77h.15 (4) · DE 77h.2 (2) · DE 77h.4 (2) · DE 77h.5 (1) · HU V/h (1)
IPCs:
None (5) · IPC B64B1/00 (1) · IPC B64B1/00 (1) · IPC B64B1/58 (1) · IPC B64B1/62 (1) · IPC B64B1/64 (1) · IPC B64C13/24 (1) · IPC B64C3/00 (1) · IPC B64D33/10 (1) · IPC G01P13/04 (1)
CPCs:
None (5) · CPC B64B1/00 (3) · CPC B64B1/58 (1) · CPC B64B1/64 (1) · CPC B64C13/24 (1) · CPC B64C2700/6235 (1) · CPC B64C3/00 (1) · CPC B64D33/10 (1) · CPC G01P13/04 (1)
Family year:
None (2) · 1907 (5) · 1908 (1) · 1912 (1) · 1913 (1) · 1915 (3) · 1916 (1)
First filing:
None (2) · No (1) · Yes (11)
Cites these patents:
None (14)
Citations from after 1930:
None (1) · 1 (1)
Number of text pages:
None (1) · 1 (6) · 2 (7)
Number of claims:
None (3) · 1 (4) · 2 (5) · 3 (1) · 4 (1)
Number of diagram pages:
None (1) · 1 (13)
Number of figures:
None (3) · 1 (4) · 2 (2) · 3 (3) · 4 (2)

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