Drilldown: Patents

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Patents > Number of claims: 22-40 & Number of diagram pages: 2 & Number of figures: 5-8

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Year filed:
1910 (1) · 1911 (1) · 1912 (1) · 1913 (1) · 1914 (1) · 1916 (1) · 1917 (1) · 1919 (1)
Year granted:
1912 (1) · 1915 (2) · 1917 (1) · 1918 (2) · 1924 (2)
Office:
AU (1) · CA (1) · US (6)
Inventors:
Daniel M. Willard (1) · Elmer A. Sperry (1) · Glenn Hammond Curtiss (1) · Henry E. Kramer (1) · Henry Ziemss, Jr. (1) · Robert M. Thompson (1) · Sam Leonard Walkden (1) · William Elmer Dennis (1)
Inventor country:
GB (1) · US (7)
Inventor location:
None (7) · New York City (1) · New York county (1) · New York state (1)
Applicant person:
None (2) · Albert J. Mills (1) · Daniel M. Willard (1) · Glenn Hammond Curtiss (1) · Henry E. Kramer (1) · Henry Ziemss, Jr. (1) · Robert M. Thompson (1) · Sam Leonard Walkden (1)
Applicant firm:
None (7) · Sperry Gyroscope Company (1)
Applicant type:
None (1) · COMPANY+INDIV (1) · INDIV (6)
Applicant is inventor:
No (2) · Yes (6)
Tech fields:
None (1) · aerodynamics (2) · airplane (2) · automatic stability (1) · control (3) · Design (2) · Equilibrium (1) · flying boat (1) · fuselage (2) · Gliders (1) · gun (1) · heavier-than-air (1) · HTA (1) · hydroaeroplane (1) · hydroplane (1) · instrument (1) · Lift (1) · marine (1) · method (1) · military (1) · navigation (1) · Propellers (1) · Rudder (1) · safety (1) · speedometer (1) · Stability (1) · Subsystem (2) · Sustentation (1) · weight (1) · wing warping (2) · Wings (2)
Filing date:
1910 (1) · 1911 (1) · 1912 (1) · 1913 (1) · 1914 (1) · 1916 (1) · 1917 (1) · 1919 (1)
Full specification filed date:
None (8)
Application number:
None (4) · 18460417 (1) · 1911610319 (1) · 1913771646 (1) · 7039416 (1)
Grant date:
None (1) · 1915 (2) · 1917 (1) · 1918 (2) · 1924 (2)
Granted:
Yes (8)
Publication date:
None (6) · 1912 (1) · 1915 (1)
Supplementary to patent:
None (6) · Patent GB-1909-8531 (1) · Patent GB-1910-6051 (1) · Patent US-1912-1085575 (1)
Related to aircraft:
None (1) · 1 (5) · Yes (2)
Patent agent:
None (4) · Anthony J. Callinan (1) · Frederick Ryan (1) · Herbert H. Thompson (1) · Miller, Chicdale and Parker (1)
Assigned to:
None (7) · Sperry Gyroscope Company (1)
National tech categories:
None (5) · Patent GB-1911-255 (1) · UPSC 33/232 (1) · USPC 244/87 (1)
IPCs:
None (6) · IPC B64C3/46 (1) · IPC G01P3/36 (1)
CPCs:
None (2) · CPC B64C1/00 (1) · CPC B64C21/02 (1) · CPC B64C3/385 (1) · CPC B64C3/46 (1) · CPC B64C35/00 (1) · CPC F41A23/20 (1) · CPC F41A27/18 (1) · CPC G01P3/36 (1)
Family year:
None (1) · 1909 (1) · 1911 (1) · 1912 (1) · 1914 (1) · 1916 (1) · 1917 (1) · 1919 (1)
First filing:
None (1) · No (3) · Yes (4)
Cites these patents:
None (8)
Citations from after 1930:
None (1) · 4 (1)
Number of text pages:
5 (2) · 6 (3) · 7 (1) · 12 (1) · 21 (1)
Number of claims:
22 - 26 (3) · 26 - 40 (5)
Number of diagram pages:
2 (8)
Number of figures:
5 (1) · 6 (2) · 7 (2) · 8 (3)

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