Drilldown: Patents

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Patents > Application number: None & Number of text pages: 7-8 & Number of diagram pages: 5-8

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Year filed:
1880 - 1889 (2) · 1890 - 1899 (1) · 1900 - 1909 (5) · 1910 - 1919 (5) · 1920 - 1929 (1)
Year granted:
1880 - 1889 (2) · 1890 - 1899 (1) · 1900 - 1909 (4) · 1910 - 1919 (5) · 1920 - 1929 (2)
Office:
DE (1) · FR (1) · GB (6) · US (6)
Inventors:
Albert Livingstone Blackman (1) · Anthony Rudolph Silverston (1) · Elmer Ambrose Sperry (1) · Émile Pupin (1) · Ernest Walter Twining (1) · Franz Wondra (1) · Glenn Hammond Curtiss (1) · Henry E. Krammer (1) · Hiram Stevens Maxim (1) · Louis Brennan (1) · Marc Denaus (1) · Preston Albert Watson (1) · Reuben Jasper Spalding (1) · Vigilio Baldo (2)
Inventor country:
AT (2) · GB (4) · Great Britain (1) · IT (1) · Scotland (1) · US (7)
Inventor location:
None (13) · Buffalo, NY (1)
Applicant person:
None (4) · Albert Livingstone Blackman (1) · Anthony Rudolph Silverston (1) · Émile Pupin (1) · Ernest Walter Twining (1) · Franz Wondra (1) · Glenn Hammond Curtiss (1) · Henry E. Krammer (1) · Louis Brennan (1) · Marc Denaus (1) · Vigilio Baldo (2)
Applicant firm:
None (12) · Curtiss Aeroplane & Motor Corporation (1) · Sperry Gyroscope Company (1)
Applicant type:
None (3) · COMPANY+INDIV (1) · INDIV (10)
Applicant is inventor:
Yes (14)
Tech fields:
None (1) · acetylene (1) · Airplane (4) · compass (1) · control (2) · dirigibles (1) · divided patent (1) · electronics (1) · flapping (1) · frame (3) · gyroscope (2) · gyrostats (1) · heavier-than-air (2) · HTA (1) · human-powered (1) · hybrid (3) · hydroaeroplane (1) · hydroplane (1) · instrument (1) · leather (1) · LTA (4) · marine (1) · military (1) · navigation (3) · ornithopter (1) · piloting (1) · projectile (1) · propeller (1) · Propellers (1) · propulsion (4) · rudder (1) · Safety (1) · stability (5) · steel (1) · steering (1) · texture (1) · wheels (1) · whole (1) · wings (1)
Filing date:
1880 - 1889 (2) · 1890 - 1899 (1) · 1900 - 1909 (5) · 1910 - 1919 (5) · 1920 - 1929 (1)
Full specification filed date:
None (9) · 1898 (1) · 1908 (1) · 1910 (2) · 1911 (1)
Application number: (Click arrow to add another value)
Grant date:
1880 - 1889 (2) · 1890 - 1899 (1) · 1900 - 1909 (3) · 1910 - 1919 (6) · 1920 - 1929 (2)
Granted:
Yes (14)
Publication date:
None (12) · 1905 (1) · 1913 (1)
Supplementary to patent:
None (8) · Patent AT-1909-12-31 Vigilio Baldo (1) · Patent GB-1903-27212 (1) · Patent IT-1912-01-15 Vigilio Baldo (1) · Patent US-1880-224510 (1) · Patent US-1881-250417 (1) · Patent US-1904-876125 (1) · Patent US-1912-1186856 (1)
Related to aircraft:
None (1) · 1 (9) · Yes (4)
Patent agent:
None (2) · Brown & Hopkins (1) · F. W. Barker (1) · Geo. C. Douglas & Co. (1) · H. T. P. Gee (1) · Haseltine, Lake & Co. (1) · Herbert H. Thompson (1) · John P. Tarbox (1) · Joseph Gillot (1) · Munn & Co. (1) · Page & Rowlingson (1) · Spear, Middleton, Donaldson & Spear (1) · Tongue & Birkbeck (1)
Assigned to:
None (12) · Curtiss Aeroplane & Motor Corporation (1) · Sperry Gyroscope Company (1)
National tech categories:
None (9) · DE 77 (1) · FR 6.4 (1) · GB 4 aëroplanes (1) · GB 4 framework (1) · GB 4 motors (1) · GB 4 propel & steer (1) · GB 4 starting (1) · GB 4 without buoyant (1) · USPC 244/151R (1) · USPC 244/28 (1) · USPC 244/45R (1) · USPC 244/64 (1) · USPC 244/93 (1)
IPCs:
None (8) · IPC B64B1/00 (1) · IPC B64C3/38 (1) · IPC B64C3/54 (1) · IPC B64D1/04 (1) · IPC B64D27/00 (1) · IPC G05D1/02 (1)
CPCs:
None (4) · CPC B62K11/04 (1) · CPC B64B1/00 (2) · CPC B64C2700/6246 (1) · CPC B64C3/385 (1) · CPC B64C30/00 (1) · CPC B64C35/00 (1) · CPC B64C5/08 (1) · CPC B64D1/04 (1) · CPC B64D27/00 (1) · CPC G05D1/0206 (1) · CPC Y02T50/40 (1) · CPC Y10T403/7084 (1) · CPC Y10T74/1221 (1)
Family year:
None (2) · 1880 - 1889 (2) · 1890 - 1899 (1) · 1900 - 1909 (5) · 1910 - 1919 (4)
First filing:
None (2) · No (6) · Yes (6)
Cites these patents:
None (13) · Patent US-1920-376325 (1)
Citations from after 1930:
None (10) · 1 (1) · 2 (1) · 6 (1) · 14 (1)
Number of text pages:
7 (7) · 8 (7)
Number of claims:
None (2) · 8 - 11 (3) · 11 - 18 (4) · 18 - 60 (5)
Number of diagram pages:
5 (9) · 6 (2) · 7 (2) · 8 (1)
Number of figures:
None (1) · 8 - 13 (3) · 13 - 19 (4) · 19 - 40 (6)

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