Drilldown: Patents

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Patents > National tech categories : USPC 244/177 or USPC 244/30 & Number of diagram pages: 6-10

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Year filed:
1850 - 1859 (1) · 1880 - 1889 (2) · 1900 - 1909 (2) · 1910 - 1919 (4)
Year granted:
1850 - 1859 (1) · 1880 - 1889 (2) · 1900 - 1909 (2) · 1910 - 1919 (3) · 1920 - 1929 (1)
Office:
US (9)
Inventors:
Albert Livingstone Blackman (1) · Alexander Blair Thaw (1) · Charles Spilka (1) · Elmer A. Sperry (1) · Hugh Bell (1) · John D. Pursell (1) · Martin Braun (1) · Newton Booth Converse (1) · Simon Lake (1)
Inventor country:
GB (1) · US (8)
Inventor location:
None (7) · England (1) · London (1) · NYC (1)
Applicant person:
Albert Livingstone Blackman (1) · Alexander Blair Thaw (1) · Charles Spilka (1) · Elmer A. Sperry (1) · Hugh Bell (1) · John D. Pursell (1) · Martin Braun (1) · Newton Booth Converse (1) · Simon Lake (1)
Applicant firm:
None (8) · Sperry Gyroscope (1)
Applicant type:
INDIV (8) · INDIV+COMPANY (1)
Applicant is inventor:
No (1) · Yes (8)
Tech fields:
None (1) · airplane (4) · automatic stability (1) · balloon (2) · brakes (1) · car (2) · cargo (1) · compartments (1) · construction (1) · electronics (1) · flapping (1) · frame (3) · gyroscope (1) · landing (1) · LTA (4) · marine (2) · navigation (4) · passenger (1) · propeller (3) · propulsion (2) · safety (2) · stability (4) · takeoff (1) · wheels (2)
Filing date:
1850 - 1859 (1) · 1880 - 1889 (2) · 1900 - 1909 (2) · 1910 - 1919 (4)
Full specification filed date:
None (9)
Application number:
None (3) · 1907365963 (1) · 1907407344 (1) · 1910565255 (1) · 1911609275 (1) · 1914351477 (1) · 1914812021 (1)
Grant date:
1850 - 1859 (1) · 1880 - 1889 (2) · 1900 - 1909 (2) · 1910 - 1919 (3) · 1920 - 1929 (1)
Granted:
Yes (9)
Publication date:
None (9)
Supplementary to patent:
None (7) · Patent DE-1885-34853 (1) · Patent GB-1848-12337 (1)
Related to aircraft:
None (1) · 1 (6) · Yes (2)
Patent agent:
None (2) · Dodge & Son (1) · Edgar McKitchin (1) · Herbert H. Thompson (1) · J. M. Wright (1) · M. Finercell (1) · Munn & Co. (2)
Assigned to:
None (7) · Eugene F. Falconnet (1) · Sperry Gyroscope Company (1)
National tech categories: (Click arrow to add another value)
IPCs:
None (4) · IPC A01H5/00 (1) · IPC B64B1/00 (3) · IPC B64C1/00 (1) · IPC B64C17/00 (1)
CPCs:
CPC B64B1/00 (5) · CPC B64C17/00 (4) · CPC B64C2700/6218 (1) · CPC Y10T74/1221 (1)
Family year:
1850 - 1859 (1) · 1880 - 1889 (2) · 1900 - 1909 (2) · 1910 - 1919 (4)
First filing:
No (2) · Yes (7)
Cites these patents:
None (9)
Citations from after 1930:
None (1) · 1 (2) · 3 (1) · 5 (1)
Number of text pages:
3 - 6 (3) · 6 - 15 (6)
Number of claims:
None (1) · 0 - 10 (1) · 10 - 30 (7)
Number of diagram pages:
6 (5) · 7 (1) · 8 (2) · 10 (1)
Number of figures:
0 - 10 (2) · 10 - 30 (7)

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