Drilldown: Patents

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Patents > Assigned to : Charles F. Wilcox or Sperry Gyroscope Company or Établissements de Dion-Bouton

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Year filed:
1909 (2) · 1911 (1) · 1912 (2) · 1914 (3) · 1915 (1) · 1917 (2) · 1918 (3) · 1919 (1)
Year granted:
1909 (1) · 1910 (1) · 1912 (1) · 1916 (1) · 1917 (1) · 1918 (2) · 1919 (1) · 1920 (3) · 1921 (2) · 1923 (2)
Office:
FR (3) · US (12)
Inventors:
None (3) · Arthur Lionel Rawlings (1) · Charles F. Wilcox (1) · Elmer A. Sperry (2) · Elmer Ambrose Sperry (3) · Geoffrey Harrison Brancker (1) · Harry L. Tanner (1) · Lawrence Burst Sperry (2) · Morris M. Titterington (2)
Inventor country:
FR (3) · GB (1) · US (11)
Inventor location:
None (14) · NYC (1)
Applicant person:
None (6) · Albinus Wilcox (1) · Arthur Lionel Rawlings (1) · Charles F. Wilcox (1) · Elmer A. Sperry (1) · Elmer Ambrose Sperry (1) · Geoffrey Harrison Brancker (1) · Harry L. Tanner (1) · Lawrence Burst Sperry (2) · Morris M. Titterington (2)
Applicant firm:
None (1) · Établissements de Dion-Bouton (3) · Sperry Gyroscope (1) · Sperry Gyroscope Company (10)
Applicant type:
None (4) · COMPANY (3) · COMPANY + INDIV (3) · COMPANY+INDIV (1) · INDIV (3) · INDIV+COMPANY (1)
Applicant is inventor:
None (2) · No (7) · Yes (6)
Tech fields:
None (15)
Filing date:
1909 (2) · 1911 (1) · 1912 (2) · 1914 (3) · 1915 (1) · 1917 (2) · 1918 (3) · 1919 (1)
Full specification filed date:
None (15)
Application number:
None (9) · 1045715 (1) · 16944917 (1) · 1914351477 (1) · 20105717 (1) · 404718D (1) · 407769D (1)
Grant date:
1909 (1) · 1910 (1) · 1912 (1) · 1916 (1) · 1917 (1) · 1918 (2) · 1919 (1) · 1920 (3) · 1921 (2) · 1923 (2)
Granted:
Yes (15)
Publication date:
None (13) · 1909 (1) · 1912 (1)
Supplementary to patent:
None (14) · Patent US-1912-1186856 (1)
Related to aircraft:
None (2) · 1 (10) · Yes (3)
Patent agent:
None (1) · Émile Klotz (1) · Herbert H. Thompson (9) · Hippolyte Josse (1) · Meyers . . . (1) · None (2)
Assigned to: (Click arrow to add another value)
National tech categories:
None (10) · FR 6.4 (3) · UPSC 33/232 (1) · USPC 244/177 (1) · USPC 244/181 (1) · USPC 244/79 (1) · USPC 244/81 (1) · USPC 74/5.34 (1)
IPCs:
None (4) · IPC B64B1/00 (1) · IPC B64B1/58 (1) · IPC B64C1/00 (1) · IPC B64C13/24 (1) · IPC B64C17/00 (1) · IPC B64C23/00 (1) · IPC B64D27/00 (1) · IPC G01C19/36 (1) · IPC G01C19/38 (1) · IPC G01P3/36 (1) · IPC G01P5/06 (1) · IPC G05D1/02 (1)
CPCs:
CPC B64B1/00 (1) · CPC B64B1/58 (1) · CPC B64C13/24 (1) · CPC B64C17/00 (2) · CPC B64C23/005 (1) · CPC B64C2700/6218 (1) · CPC B64C2700/6274 (1) · CPC B64D27/00 (1) · CPC B64D2700/62763 (1) · CPC G01C19/36 (1) · CPC G01C19/38 (4) · CPC G01P3/36 (1) · CPC G01P5/06 (1) · CPC G05D1/0206 (1) · CPC Y10S74/08 (1) · CPC Y10T74/1204 (2) · CPC Y10T74/1221 (1) · CPC Y10T74/1225 (2) · CPC Y10T74/1229 (1) · CPC Y10T74/1282 (1) · CPC Y10T74/1289 (1) · CPC Y10T74/18096 (1) · CPC Y10T74/18328 (1) · CPC Y10T74/20012 (1) · CPC Y10T74/2186 (1)
Family year:
None (1) · 100 - 199 (1) · 1900 - 1999 (13)
First filing:
None (3) · No (6) · Yes (6)
Cites these patents:
None (15)
Citations from after 1930:
None (14) · 1 (1)
Number of text pages:
None (1) · 2 - 6 (8) · 6 - 20 (6)
Number of claims:
None (2) · 2 - 4 (2) · 4 - 20 (5) · 20 - 70 (6)
Number of diagram pages:
None (1) · 1 - 3 (8) · 3 - 6 (6)
Number of figures:
None (1) · 1 - 4 (2) · 4 - 7 (5) · 7 - 20 (7)

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