Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Inventor country: GB & Number of claims: 18-22

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Year filed:
1910 (2) · 1911 (1) · 1912 (1) · 1913 (1) · 1919 (1)
Year granted:
1911 (1) · 1912 (1) · 1913 (2) · 1915 (1) · 1920 (1)
Office:
CA (1) · GB (1) · HU (1) · IN (1) · US (2)
Inventors:
Arthur Lionel Rawlings (1) · Geoffrey Harrison Brancker (1) · Isaac Bell (1) · John William Dunne (1) · Sam Leonard Walkden (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (1) · Arthur Lionel Rawlings (1) · Geoffrey Harrison Brancker (1) · John William Dunne (1) · Sam Leonard Walkden (3)
Applicant firm:
None (4) · Blair Atholl Aeroplane Syndicate (1) · Sperry Gyroscope Company (1)
Applicant type:
None (1) · COMPANY+INDIV (1) · INDIV (4)
Applicant is inventor:
No (2) · Yes (4)
Tech fields:
Aerodynamics (2) · Airplane (3) · Automatic stability (3) · compass (1) · Control (1) · Design (1) · Equilibrium (1) · flapping (1) · frame (2) · Gliders (2) · gyroscope (1) · instrument (1) · navigation (1) · ornithopter (1) · pendulum (1) · Propellers (1) · Stability (3) · Subsystem (2) · wheels (1) · Whole (1) · Wings (1)
Filing date:
1910 (2) · 1911 (1) · 1912 (1) · 1913 (1) · 1919 (1)
Full specification filed date:
July 5, 1913 (1)
Application number:
None (2) · 1910551954 (1) · 1910567949 (1) · 191303848D (1) · 61414 (1)
Grant date:
1911 (1) · 1912 (1) · 1913 (1) · 1914 (1) · 1915 (1) · 1920 (1)
Granted:
Yes (6)
Publication date:
October 1913 (1) · February 1914 (1)
Supplementary to patent:
None (2) · Patent GB-1909-8531 (3) · Patent GB-1910-6051 (2) · Patent GB-1911-12188 (1)
Related to aircraft:
None (1) · 1 (2) · Yes (3)
Patent agent:
None (2) · Abel & Imray (1) · Fetherston Laugh Dennison? (1) · H. V. Williams & Co. (1) · Meyers . . . (1)
Assigned to:
None (5) · Sperry Gyroscope Company (1)
National tech categories:
None (3) · CA 244/34 (1) · HU V/h (1) · USPC 244/79 (1)
IPCs:
None (3) · IPC B64C25/00 (1) · IPC B64C3/54 (1) · IPC G01C19/38 (1)
CPCs:
None (2) · CPC B64C13/24 (1) · CPC B64C25/62 (1) · CPC B64C2700/6246 (1) · CPC B64C9/18 (1) · CPC G01C19/38 (1)
Family year:
None (1) · 100 - 199 (1) · 1900 - 1999 (4)
First filing:
None (1) · No (3) · Yes (2)
Cites these patents:
None (6)
Citations from after 1930:
None (5) · 2 (1)
Number of text pages:
0 - 30 (6)
Number of claims:
18 (1) · 19 (2) · 20 (2) · 22 (1)
Number of diagram pages:
1 (2) · 5 (1) · 8 (1) · 9 (1) · 10 (1)
Number of figures:
6 (3) · 9 (1) · 19 (1) · 20 (1)

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