Drilldown: Patents

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Patents > Applicant firm : Aktiebolaget Aviatorer or Sperry Gyroscope Company & Number of figures: 8-6000000

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Year filed:
1911 (1) · 1912 (1) · 1914 (2) · 1915 (2)
Year granted:
1915 (1) · 1916 (2) · 1918 (2) · 1920 (1)
Office:
FR (1) · GB (1) · US (4)
Inventors:
None (1) · Elmer A. Sperry (1) · Elmer Ambrose Sperry (4)
Inventor country:
US (6)
Applicant person:
None (4) · Elmer Ambrose Sperry (2)
Applicant firm: (Click arrow to add another value)
Applicant type:
None (1) · COMPANY (1) · COMPANY + INDIV (1) · COMPANY+INDIV (1) · INDIV (2)
Applicant is inventor:
No (3) · Yes (3)
Tech fields:
airplane (2) · automatic stability (1) · biplane (1) · chassis (1) · compass (2) · cybernetics (1) · dirigibles (1) · electricity (2) · electronics (1) · gyro-compass (1) · gyroscope (4) · instrument (3) · LTA (1) · magnet (1) · method (1) · navigation (3) · rudder (1) · speedometer (1) · stability (2) · steering (1) · subsystem (1)
Filing date:
1911 (1) · 1912 (1) · 1914 (2) · 1915 (2)
Full specification filed date:
None (6)
Application number:
None (4) · 191510377D (1) · 481948D (1)
Grant date:
1916 (3) · 1918 (2) · 1920 (1)
Granted:
Yes (6)
Publication date:
January 31, 1917 (1)
Supplementary to patent:
None (3) · Patent GB-1913-2294 (1) · Patent US-1912-1186856 (1) · Patent US-1914-1368226 (2)
Related to aircraft:
None (1) · 1 (4) · Yes (1)
Patent agent:
H. Monin (1) · Haseltine, Lake & Co. (1) · Herbert H. Thompson (3) · None (1)
Assigned to:
None (2) · Sperry Gyroscope Company (4)
National tech categories:
None (4) · FR 6.4 (1) · UPSC 33/232 (1)
IPCs:
None (2) · IPC B64C1/00 (2) · IPC B64C17/06 (2) · IPC G01P3/36 (1) · IPC G05D1/02 (1)
CPCs:
CPC B64C17/06 (2) · CPC B64C2700/6216 (1) · CPC G01C19/38 (2) · CPC G01P3/36 (1) · CPC G05D1/0206 (1) · CPC Y10T74/1204 (1) · CPC Y10T74/1225 (1) · CPC Y10T74/1229 (1) · CPC Y10T74/1282 (1) · CPC Y10T74/1289 (1) · CPC Y10T74/18328 (1)
Family year:
None (1) · 1911 (1) · 1912 (1) · 1913 (1) · 1914 (2)
First filing:
None (1) · No (4) · Yes (1)
Cites these patents:
None (6)
Citations from after 1930:
None (6)
Number of text pages:
0 - 20 (6)
Number of claims:
0 - 70 (6)
Number of diagram pages:
2 (1) · 3 (3) · 5 (2)
Number of figures:
8 (1) · 10 (2) · 12 (1) · 18 (2)

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