Drilldown: Patents

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Patents > Family year: 1912 & Number of claims: 22-40

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Year filed:
(There are no values for this filter)
Year granted:
1913 (4) · 1915 (3) · 1916 (1) · 1917 (1) · 1920 (1)
Office:
FR (1) · GB (1) · US (8)
Inventors:
De Bert Hartley (1) · Elmer Ambrose Sperry (1) · Glenn Hammond Curtiss (1) · Herman Leinweber (1) · John Watts (1) · Ludwig Schmidl (1) · Rexford M. Smith (2) · William Henry Kelly (1) · William Lafayette Quick (1)
Inventor country:
DE (1) · US (9)
Inventor location:
None (9) · Cheyenne, Wyoming (1) · Laramie county, WY (1) · Wyoming (1)
Applicant person:
None (1) · De Bert Hartley (1) · Glenn Hammond Curtiss (1) · Herman Leinweber (1) · John Watts (1) · Ludwig Schmidl (1) · Rexford M. Smith (2) · William Henry Kelly (1) · William Lafayette Quick (1)
Applicant firm:
None (8) · Connecticut Aircraft Company (1) · Sperry Gyroscope Company (1)
Applicant type:
COMPANY (1) · INDIV (9)
Applicant is inventor:
Yes (10)
Tech fields:
None (1) · ailerons (1) · airplane (4) · automatic stability (1) · ball-and-socket (1) · biplane (1) · compass (1) · construction (1) · dirigibles (1) · elasticity (1) · electronics (1) · Flapping (1) · flexibility (1) · flying boat (1) · frame (1) · fuselage (2) · hybrid (1) · Hydro-aeroplane (1) · hydroaeroplane (1) · hydroplane (2) · instrument (1) · Lift (1) · LTA (1) · marine (1) · nacelle (1) · navigation (1) · pivoting (1) · pivoting wings? (1) · Propulsion (1) · rudder (1) · safety (1) · stability (1) · steering (1) · structure (2) · Sustentation (1) · wings (3)
Filing date:
January 1912 (1) · February 1912 (1) · April 1912 (1) · July 1912 (1) · August 1912 (1) · October 1912 (1) · December 1912 (1) · June 1913 (2) · November 1914 (1)
Full specification filed date:
None (10)
Application number:
None (1) · 191222538D (1) · 1912672277 (1) · 1912676494 (1) · 1912690108 (1) · 1912708549 (1) · 1912713289 (1) · 1912738896 (1) · 1913771646 (1) · 459470D (1)
Grant date:
1913 (4) · 1915 (3) · 1916 (1) · 1917 (1) · 1920 (1)
Granted:
Yes (10)
Publication date:
November 6, 1913 (1)
Supplementary to patent:
None (7) · Patent AT-1912-63049 (1) · Patent US-1912-1085575 (1) · Patent US-1912-1186856 (1)
Related to aircraft:
1 (9) · Yes (1)
Patent agent:
None (3) · A. J. O'Brien (1) · C. C. Hines (1) · Herbert H. Thompson (1) · J. S. Withers & Spooner (1) · Munn & Co. (1) · Société A. Frey et de Carsalade (1) · William L. Hall (1)
Assigned to:
None (9) · Sperry Gyroscope Company (1)
National tech categories:
None (3) · FR 6.4 (1) · USPC 114/282 (1) · USPC 244/100R (1) · USPC 244/102R (1) · USPC 244/104R (1) · USPC 244/233 (2) · USPC 244/49 (1) · USPC 244/72 (1) · USPC 244/87 (1) · USPC 244/90R (1)
IPCs:
None (5) · IPC B64C1/00 (1) · IPC B64C17/00 (1) · IPC B64C25/00 (1) · IPC B64C3/00 (1) · IPC B64C3/52 (1) · IPC G05D1/02 (1)
CPCs:
CPC B64C13/00 (2) · CPC B64C13/24 (1) · CPC B64C17/00 (1) · CPC B64C25/14 (1) · CPC B64C2700/6233 (1) · CPC B64C2700/6245 (1) · CPC B64C3/00 (1) · CPC B64C3/52 (1) · CPC B64C33/02 (1) · CPC B64C35/00 (1) · CPC G05D1/0206 (1)
Family year:
(There are no values for this filter)
First filing:
No (4) · Yes (6)
Cites these patents:
None (9) · Patent US-1910-1068651 (1)
Citations from after 1930:
None (1) · 1 (2) · 4 (1)
Number of text pages:
4 - 7 (3) · 7 - 15 (7)
Number of claims:
22 - 26 (3) · 26 - 35 (7)
Number of diagram pages:
1 - 4 (3) · 4 - 7 (7)
Number of figures:
6 - 9 (2) · 9 - 30 (8)

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