Drilldown: Patents

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Patents > CPCs: CPC B64C2700/6295 & Number of claims: 3-40 & Number of figures: 1-3

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Year filed:
1904 (1) · 1907 (3) · 1908 (1) · 1909 (11) · 1910 (6) · 1911 (8) · 1912 (6) · 1913 (3) · 1914 (4) · 1916 (6) · 1917 (1) · 1918 (4)
Year granted:
None (1) · 1904 (1) · 1907 (1) · 1908 (1) · 1909 (7) · 1910 (5) · 1911 (10) · 1912 (8) · 1913 (5) · 1914 (1) · 1915 (4) · 1916 (3) · 1917 (1) · 1918 (1) · 1919 (3) · 1920 (1) · 1922 (1)
Office:
DE (2) · FR (14) · GB (23) · US (15)
Inventors:
John Seiler (2) · William Boyd Alexander (2) · Louis John Bergdoll (2)
Inventor country:
None (1) · AT (2) · CA (2) · DE (2) · FR (13) · GB (11) · MX (1) · RO (1) · RU (3) · US (19) · ZA (1)
Inventor location:
None (49) · Boston (1) · County of London (1) · Dusseldorf (1) · London, S.W. (1) · Paris (1) · Seine (1) · Wandsworth (1)
Applicant person:
None (4) · John Seiler (2) · William Boyd Alexander (2) · Louis John Bergdoll (2)
Applicant firm:
None (54)
Applicant type:
COMPANY (1) · INDIV (53)
Applicant is inventor:
No (3) · Yes (51)
Tech fields:
airplane (20) · frame (14) · None (11) · Design (11) · stability (11) · construction (9) · rudder (6) · wings (5) · airfoil (4) · automatic stability (4) · whole (4) · Lift (4) · multiplane (3) · Sustentation (3) · wheels (3) · navigation (3) · biplane (3)
Filing date:
1904 (1) · 1907 (3) · 1908 (1) · 1909 (11) · 1910 (6) · 1911 (8) · 1912 (6) · 1913 (3) · 1914 (4) · 1916 (6) · 1917 (1) · 1918 (4)
Full specification filed date:
None (43) · 1909 (1) · 1910 (5) · 1912 (1) · 1913 (2) · 1916 (1) · 1918 (1)
Application number:
None (5)
Grant date:
None (4) · 1904 (1) · 1907 (1) · 1908 (1) · 1909 (6) · 1910 (5) · 1911 (10) · 1912 (7) · 1913 (3) · 1914 (2) · 1915 (4) · 1916 (2) · 1917 (1) · 1918 (1) · 1919 (3) · 1920 (1) · 1921 (1) · 1922 (1)
Granted:
No (4) · Yes (50)
Publication date:
None (38) · 1904 (1) · 1908 (1) · 1909 (3) · 1910 (1) · 1911 (1) · 1912 (6) · 1916 (1) · 1919 (1) · 1921 (1)
Supplementary to patent:
None (37) · Patent AT-1913-66955 (1) · Patent DE-1911-01-09-Willisch (1) · Patent FR-1909-400751 (1) · Patent FR-1909-405602 (1) · Patent FR-1911-420255 (1) · Patent FR-1911-448337 (1) · Patent FR-1912-443539 (1) · Patent FR-1913-461629 (1) · Patent FR-1916-487442 (1) · Patent FR-1916-502839 (1) · Patent FR-1916-521764 (1) · Patent FR-1917-502839.21604 (1) · Patent GB-1916-127005 (1) · Patent US-1903-821393 (1) · Patent US-1908-927605 (1) · Patent US-1911-994106 (2) · Patent US-1912-1080531 (1) · Patent US-1912-692269 (1)
Related to aircraft:
None (1) · 1 (32) · Yes (21)
Patent agent:
None (9) · Boult, Wade & Tennant (3) · Boult, Wade, and Tennant (2) · Haseltine, Lake & Co. (2) · Marks & Clerk (2)
Assigned to:
None (53) · Stewart Aerial Vehicle Company (1)
National tech categories:
None (26) · DE 77h.5 (2) · FR 6.4 (14) · USPC 244/105 (1) · USPC 244/113 (1) · USPC 244/13 (5) · USPC 244/45R (5) · USPC 244/87 (1) · USPC 244/903 (2) · USPC 244/904 (1) · USPC 244/90R (1) · USPC 244/93 (1)
IPCs:
None (10) · IPC B64C39/00 (1) · IPC B64C2700/6295 (1) · IPC B64C39/00 (39) · IPC B64C39/06 (1) · IPC B64C39/08 (3)
CPCs: (Click arrow to add another value)
Family year:
None (1) · 1904 (1) · 1907 (3) · 1908 (2) · 1909 (11) · 1910 (6) · 1911 (7) · 1912 (7) · 1913 (3) · 1914 (2) · 1916 (6) · 1917 (3) · 1918 (2)
First filing:
None (1) · No (19) · Yes (34)
Cites these patents:
None (52) · Patent GB-1906-26099 (1) · Patent US-1912-1093746 (1)
Citations from after 1930:
None (13) · 1 (3) · 4 (1) · 5 (1)
Number of text pages:
1 (2) · 2 (28) · 3 (18) · 4 (6)
Number of claims:
3 - 4 (18) · 4 - 7 (23) · 7 - 20 (13)
Number of diagram pages:
1 (41) · 2 (9) · 3 (3) · 7 (1)
Number of figures:
1 (3) · 2 (20) · 3 (31)

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