Drilldown: Patents

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Patents > Year granted: 1920 - 1929 & Number of text pages: 6-8 & Number of diagram pages: 5-11

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Year filed:
1911 (1) · 1914 (1) · 1916 (4) · 1917 (4) · 1918 (6) · 1921 (2)
Year granted:
1920 (7) · 1921 (4) · 1922 (1) · 1923 (1) · 1924 (2) · 1925 (1) · 1927 (2)
Office:
US (18)
Inventors:
Albert Ennis Henderson (1) · Alfred John Macy (1) · Arthur L. Thurston (2) · Charles B. Kirkham (2) · Elmer Ambrose Sperry (1) · Erastus E. Winkley (1) · Frank Frederick Simons (1) · George Francis Myers (1) · Glenn Hammond Curtiss (2) · Henry E. Krammer (1) · Henry Kleckler (1) · Jakob Haw (1) · Joseph F. Meade (1) · Ralph Hazlett Upson (1) · Richard A. Engler (1) · Thomas Milton Finley (1) · Thomas Osborne Perry (1) · Ward Leathers (1) · William L. Gilmore‎ (1)
Inventor country:
None (1) · CA (1) · DE (1) · US (15)
Inventor location:
None (15) · Bergen county (1) · Hammondsport (1) · Haworth (1) · New Jersey (1) · New York state (1) · Ontario (1) · Toronto (1)
Applicant person:
None (4) · Albert Ennis Henderson (1) · Alfred John Macy (1) · Arthur L. Thurston (1) · Charles B. Kirkham (2) · Erastus E. Winkley (1) · Frank Frederick Simons (1) · George Francis Myers (1) · Glenn Hammond Curtiss (2) · Henry E. Krammer (1) · Richard A. Engler (1) · Thomas Milton Finley (1) · Thomas Osborne Perry (1) · Ward Leathers (1)
Applicant firm:
None (11) · Curtiss Aeroplane (4) · Curtiss Aeroplane & Motor Corporation (1) · Macy Engineering Company (1) · Sperry Gyroscope Company (1)
Applicant type:
COMPANY (2) · COMPANY + INDIV (1) · COMPANY+INDIV (3) · INDIV (12)
Applicant is inventor:
None (1) · No (5) · Yes (12)
Tech fields:
stability (4) · None (3) · airplane (3) · rudder (3) · pendulum (2) · LTA (2) · HTA (2) · fuselage (2) · navigation (2) · design (2)
Filing date:
1911 (1) · 1914 (1) · 1916 (4) · 1917 (4) · 1918 (6) · 1921 (2)
Full specification filed date:
February 20, 1920 (1)
Application number:
None (3) · 10469116 (1) · 13235916 (1) · 13863316 (1) · 16925317 (1) · 17766017 (1) · 17781617 (1) · 1911645340 (1) · 20534117 (1) · 24186018 (1) · 24450818 (1) · 25727518 (1) · 25765918 (1) · 25810218 (1) · 26122218 (1) · 86613/16 (1)
Grant date:
1920 (7) · 1921 (4) · 1922 (1) · 1923 (1) · 1924 (2) · 1925 (1) · 1927 (2)
Granted:
Yes (18)
Publication date:
None (18)
Supplementary to patent:
None (14) · Patent AT-1917-87219 (1) · Patent AT-1917-87220 (1) · Patent DE-1915-300200 (1) · Patent DE-1916-309361 (1) · Patent DE-1916-332539 (1) · Patent DE-1916-332540 (1) · Patent DE-1916-332541 (1) · Patent DE-1919-332428 (1) · Patent HU-1917-75493 (1) · Patent HU-1917-76645 (1) · Patent US-1909-1485349 (1) · Patent US-1912-1186856 (1) · Patent US-1914-1272846 (1)
Related to aircraft:
1 (16) · Yes (2)
Patent agent:
None (4) · 0 (1) · A. M. Wilson (1) · Dayle & Dayle (1) · F. W. Barker (1) · Herbert H. Thompson (1) · John P. Tarbox (4) · Newell & Neal (1) · None (1) · Randolph, Jr. (1) · Van Esman, Fish, & Hildenrath (1) · William Wallace White (1)
Assigned to:
None (12) · Curtiss Aeroplane & Motor Corporation (2) · Curtiss Aeroplane and Motor Corporation (1) · Goodyear Tire and Rubber Company (1) · Macy Engineering Company (1) · Sperry Gyroscope Company (1)
National tech categories:
None (16) · USPC 244/121 (1) · USPC 244/135R (1) · USPC 244/177 (1) · USPC 244/53A (1) · USPC 244/54 (1) · USPC 244/80 (1) · USPC 244/87 (1) · USPC 74/6 (1)
IPCs:
None (3) · IPC B64B1/40 (1) · IPC B64B1/00 (1) · IPC B64B1/02 (1) · IPC B64C1/00 (1) · IPC B64C1/26 (1) · IPC B64C11/16 (1) · IPC B64C17/00 (2) · IPC B64C25/64 (1) · IPC B64C27/10 (1) · IPC B64C27/12 (1) · IPC B64C3/38 (1) · IPC B64C33/00 (2) · IPC B64C35/00 (1) · IPC G05D1/02 (1)
CPCs:
CPC B64B1/00 (1) · CPC B64B1/02 (1) · CPC B64B1/40 (2) · CPC B64C1/00 (1) · CPC B64C1/26 (1) · CPC B64C11/20 (1) · CPC B64C17/00 (3) · CPC B64C2001/0081 (1) · CPC B64C25/64 (1) · CPC B64C27/10 (1) · CPC B64C27/12 (1) · CPC B64C2700/6212 (2) · CPC B64C2700/6287 (1) · CPC B64C3/385 (1) · CPC B64C33/00 (2) · CPC B64C35/00 (2) · CPC B64F2700/628 (1) · CPC G05D1/0206 (1) · CPC Y10T403/7084 (1) · CPC Y10T74/13 (1) · CPC Y10T74/2186 (1)
Family year:
None (1) · 1909 (1) · 1911 (1) · 1912 (1) · 1914 (1) · 1915 (1) · 1916 (3) · 1917 (4) · 1918 (5)
First filing:
No (4) · Yes (14)
Cites these patents:
None (16) · Patent US-1916-1233210 (1) · Patent US-1917-1265638 (1) · Patent US-1920-376325 (1)
Citations from after 1930:
None (1) · 1 (1) · 5 (2) · 6 (1)
Number of text pages:
6 (7) · 7 (6) · 8 (5)
Number of claims:
4 - 11 (3) · 11 - 14 (3) · 14 - 20 (6) · 20 - 60 (6)
Number of diagram pages:
5 (11) · 6 (3) · 7 (2) · 8 (1) · 9 (1)
Number of figures:
9 - 13 (3) · 13 - 16 (5) · 16 - 18 (4) · 18 - 25 (6)

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