Drilldown: Patents

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Patents > Filing date: October 1918 & Number of text pages: 4-6

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Year filed:
(There are no values for this filter)
Year granted:
(There are no values for this filter)
Office:
FR (1) · GB (2) · US (7)
Inventors:
Arthur L. Thurston (1) · Charles B. Kirkham (1) · Frederick Arthur Ellis Jr. (1) · Henry B. Shields (1) · James Frederick Verner (1) · John W. Webb (1) · Joseph F. Meade (2) · Rene Cecil Motte (1) · Robert M. Thompson (1) · Salustio Valdés Cortés (1) · William L. Gilmore‎ (2)
Inventor country:
CH (1) · GB (3) · US (6)
Applicant person:
None (2) · Charles B. Kirkham (1) · Frederick Arthur Ellis Jr. (1) · Henry B. Shields (1) · James Frederick Verner (1) · John W. Webb (1) · Rene Cecil Motte (1) · Robert M. Thompson (1) · Salustio Valdés Cortés (1)
Applicant firm:
None (7) · Curtiss Aeroplane (3)
Applicant type:
COMPANY (1) · COMPANY + INDIV (1) · COMPANY+INDIV (1) · INDIV (7)
Applicant is inventor:
No (3) · Yes (7)
Tech fields:
None (1) · aerial propellers (1) · aerodynamics (1) · airplane (2) · amerrissage (2) · construction (1) · control (1) · design (1) · fuselage (3) · HTA (1) · hydro-aeroplane (1) · landing (1) · longerons (1) · marine (1) · multiplane (1) · reconnaissance (1) · stays (1) · strut (1) · subsystem (1) · VTOL (1)
Filing date:
October 8, 1918 (1) · October 10, 1918 (3) · October 14, 1918 (1) · October 15, 1918 (1) · October 22, 1918 (2) · October 23, 1918 (1) · October 30, 1918 (1)
Full specification filed date:
May 13, 1919 (1)
Application number:
1639218 (1) · 1647518 (1) · 25765718 (1) · 25765918 (1) · 25810218 (1) · 25817018 (1) · 25919318 (1) · 25939118 (1) · 26034318 (1) · 516465D (1)
Grant date:
May 1919 (1) · March 1920 (1) · June 1920 (1) · October 1920 (1) · November 1920 (1) · December 1920 (1) · June 1921 (2) · September 1921 (2)
Granted:
Yes (10)
Publication date:
April 19, 1921 (1)
Supplementary to patent:
None (8) · Patent GB-1917-128301 (1) · Patent GB-1918-124012 (1)
Related to aircraft:
1 (9) · Yes (1)
Patent agent:
E. Vattier (1) · G. F. Redfern & Co. (1) · G. Wright Arnold (1) · John P. Tarbox (3) · Lancaster & Allwine (1) · Munn & Co. (1) · Rector, Hibben, Davis & Macauley (1) · Stanley, Popplewell & Co. (1)
Assigned to:
None (8) · Curtiss Aeroplane and Motor Corporation (2)
National tech categories:
None (9) · FR 6.4 (1)
IPCs:
None (1) · IPC B60V1/00 (1) · IPC B63H1/04 (1) · IPC B63H5/02 (1) · IPC B64C1/00 (1) · IPC B64C1/26 (1) · IPC B64C13/12 (1) · IPC B64C23/00 (1) · IPC B64C29/00 (1) · IPC B64C3/00 (1) · IPC B64C35/00 (2) · IPC B64C39/00 (1) · IPC F03D3/04 (1)
CPCs:
CPC B63H1/04 (1) · CPC B63H5/02 (1) · CPC B64C1/00 (1) · CPC B64C1/26 (1) · CPC B64C11/04 (1) · CPC B64C13/0421 (1) · CPC B64C13/12 (1) · CPC B64C2001/0081 (1) · CPC B64C23/005 (1) · CPC B64C2700/6235 (1) · CPC B64C2700/6271 (1) · CPC B64C29/0025 (1) · CPC B64C3/00 (1) · CPC B64C35/00 (2) · CPC B64C39/003 (1) · CPC F03D3/02 (1) · CPC F03D3/0445 (1) · CPC F03D3/0472 (1) · CPC F05B2210/16 (1) · CPC Y02E10/74 (1)
Family year:
(There are no values for this filter)
First filing:
No (1) · Yes (9)
Cites these patents:
None (10)
Citations from after 1930:
None (6) · 1 (1) · 2 (1) · 4 (1) · 5 (1)
Number of text pages:
4 (4) · 5 (3) · 6 (3)
Number of claims:
1 - 10 (4) · 10 - 20 (6)
Number of diagram pages:
1 - 4 (4) · 4 - 7 (6)
Number of figures:
5 - 9 (4) · 9 - 40 (6)

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