Drilldown: Patents

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Patents > Office: GB & CPCs : CPC B64C33/02 or CPC B64F2700/6265

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Year filed:
None (3) · 1909 (11) · 1910 (9) · 1911 (6) · 1912 (7) · 1913 (7) · 1914 (1) · 1915 (2) · 1917 (1) · 1918 (1)
Year granted:
None (5) · 1909 (7) · 1910 (4) · 1911 (10) · 1912 (9) · 1913 (3) · 1914 (3) · 1915 (3) · 1917 (2) · 1918 (1) · 1919 (1)
Office: (Click arrow to add another value)
Inventors:
None (4) · Thomas Sloper (2) · Erhard Brunsmann (2)
Inventor country:
None (6) · AR (1) · AT (3) · AU (1) · BE (2) · CH (1) · DE (9) · FR (5) · GB (14) · US (7)
Applicant person:
None (4) · Thomas Sloper (2)
Applicant firm:
None (46) · J. Schweitzer et Cie‎ (1) · Stirling Boiler (1)
Applicant type:
None (1) · COMPANY (4) · INDIV (43)
Applicant is inventor:
No (5) · Yes (43)
Tech fields:
None (21) · flapping (10) · ornithopter (9) · wings (7) · propulsion (6) · frame (5) · subsystem (4) · Design (4) · aerodynamics (4) · control (3) · Whole (3) · Hydroaeroplane (2) · Buoyancy (2) · heavier-than-air (2) · wheels (2)
Filing date:
1909 (11) · 1910 (10) · 1911 (7) · 1912 (6) · 1913 (7) · 1914 (1) · 1915 (2) · 1917 (3) · 1918 (1)
Full specification filed date:
None (37) · 1909 (2) · 1910 (2) · 1911 (2) · 1912 (1) · 1913 (2) · 1914 (2)
Application number:
Grant date:
None (16) · 1909 (3) · 1910 (6) · 1911 (6) · 1912 (4) · 1913 (4) · 1914 (3) · 1915 (2) · 1918 (2) · 1919 (2)
Granted:
No (12) · Yes (36)
Publication date:
July 1909 (1) · September 1910 (1)
Supplementary to patent:
None (34) · Patent AT-1912-62757 (1) · Patent AT-1912-75092 (1) · Patent AU-1909-1372009 (1) · Patent BE-1908-03-30 Adhémar de la Hault and Jules Miesse (1) · Patent BE-1910-12-28-Muehter (1) · Patent DE-1909-228529 (1) · Patent DE-1909-244441 (1) · Patent DE-1910-09-03 Richard Blum (1) · Patent FR-1908-396829 (1) · Patent FR-1908-403650 (1) · Patent FR-1908-407411 (1) · Patent FR-1909-398918 (1) · Patent FR-1914-471920 (1) · Patent GB-1909-18982 (1)
Related to aircraft:
None (9) · 1 (18) · Yes (21)
Patent agent:
None (18) · B. E. Dunbar Kilburn (1) · Bauer & Imrie (1) · Boult, Wade & Tennant (5) · Carl Tewes (1) · Cope & Co. (1) · E. W. Pitman (1) · Edward Evans & Co. (1) · Edwards & Co. (1) · Gill & Ellis (1) · Haseltine, Lake & Co. (2) · Herbert Haddan & Co. (1) · J. G. Lorrain (2) · J. Hans (1) · John Liddle (2) · Kings Patent Agency Limited (1) · Marks & Clerk (3) · None (1) · Philip M. Justice (1) · S. Sokal (1) · The Association of Patent Experts, Ltd. (1) · W. P. Thompson & Co. (1)
Assigned to:
None (48)
National tech categories:
None (46) · GB 4 propel & steer (2) · GB 4 propelling (2) · GB 4 steering (1)
IPCs:
None (20) · IPC B64C23/00 (1) · IPC B64C33/02 (22) · IPC B64C35/00 (5)
CPCs: (Click arrow to add another value)
Family year:
1908 (3) · 1909 (11) · 1910 (9) · 1911 (5) · 1912 (7) · 1913 (6) · 1914 (1) · 1915 (2) · 1917 (3) · 1918 (1)
First filing:
No (9) · Yes (39)
Cites these patents:
None (48)
Citations from after 1930:
None (2) · 1 (1)
Number of text pages:
None (17) · 1 - 2 (1) · 2 - 3 (8) · 3 - 4 (5) · 4 - 20 (17)
Number of claims:
None (17) · 1 - 3 (10) · 3 - 5 (6) · 5 - 7 (6) · 7 - 16 (9)
Number of diagram pages:
None (17) · 1 - 2 (12) · 2 - 3 (10) · 3 - 7 (9)
Number of figures:
None (18) · 2 - 3 (4) · 3 - 5 (7) · 5 - 7 (4) · 7 - 10 (5) · 10 - 30 (10)

Showing below up to 48 results in range #1 to #48.

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