Drilldown: Patents

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

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Year filed:
1907 (7) · 1908 (5) · 1912 (1) · 1913 (1) · 1914 (1) · 1915 (3) · 1916 (1) · 1917 (2)
Year granted:
None (1) · 1908 (2) · 1909 (7) · 1910 (2) · 1912 (2) · 1914 (1) · 1917 (1) · 1918 (1) · 1919 (2) · 1920 (2)
Office:
BE (1) · DE (12) · GB (3) · HU (5)
Inventors:
None (19) · Arthur Raymond Pettit (1) · George Harris Handasyde (1) · Helmuth Paul Martin (1)
Inventor country:
DE (19) · GB (2)
Applicant person:
None (18) · 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 (16) · COMPANY+INDIV (3)
Applicant is inventor:
None (8) · No (12) · Yes (1)
Tech fields:
LTA (9) · subsystem (4) · Airship (3) · suspension (3) · car (3) · Navigation (3) · airplane (3) · Design (3) · Instrument (3) · aerodynamics (2) · flying machine (2) · wing (2) · nacelle (2) · frame (2) · military (2) · balloon (2)
Filing date:
1907 (7) · 1908 (5) · 1912 (1) · 1913 (2) · 1915 (3) · 1916 (1) · 1917 (2)
Full specification filed date:
None (18) · 1912 (1) · 1916 (1) · 1917 (1)
Application number:
None (12) · 191218338D (1) · 191512684D (1) · 206614D (1) · 45894 (1) · 46110 (1) · 49760 (1) · 581816 (1) · 77515 (1) · 77660 (1)
Grant date:
None (13) · 1909 (2) · 1910 (1) · 1912 (1) · 1917 (1) · 1919 (1) · 1920 (2)
Granted:
Yes (21)
Publication date:
None (4) · 1908 (2) · 1909 (7) · 1910 (2) · 1912 (2) · 1914 (1) · 1919 (1) · 1921 (2)
Supplementary to patent:
None (14) · Patent 1907-09-03 Siemens-Schuckert Werke GmbH (2) · Patent DE-1907-211606 (1) · Patent DE-1908-229177 (1) · Patent DE-1912-01-22 Siemens-Schuckert Werke GmbH (1) · Patent DE-1915-12-21 Siemens-Schuckert Werke GmbH (1) · Patent DE-1916-01-11 Siemens-Schuckert Werke GmbH (1) · Patent HU-1908-46110 (1)
Related to aircraft:
1 (15) · No (1) · Yes (5)
Patent agent:
None (17) · E. et G. Bede (1) · Marks & Clerk (1) · Mewburn, Ellis & Pryor (2)
Assigned to: (Click arrow to add another value)
National tech categories:
None (3) · BE K (1) · DE 77h.10 (2) · DE 77h.15 (5) · DE 77h.2 (2) · DE 77h.4 (2) · DE 77h.5 (1) · HU V/h (5)
IPCs:
None (11) · IPC B64B1/00 (1) · IPC B64B1/00 (1) · IPC B64B1/58 (2) · 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 (11) · CPC B64B1/00 (3) · CPC B64B1/58 (2) · 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 (8) · 1908 (2) · 1912 (2) · 1913 (1) · 1915 (4) · 1916 (2)
First filing:
None (3) · No (7) · Yes (11)
Cites these patents:
None (21)
Citations from after 1930:
None (1) · 1 (1)
Number of text pages:
None (2) · 1 (10) · 2 (9)
Number of claims:
None (4) · 1 (9) · 2 (6) · 3 (1) · 4 (1)
Number of diagram pages:
None (3) · 1 (18)
Number of figures:
None (5) · 1 (6) · 2 (5) · 3 (3) · 4 (2)

Showing below up to 21 results in range #1 to #21.

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