Drilldown: Patents

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Patents > Grant date: February 1919 & Number of claims: 4-90 & Number of figures: 5-30

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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 (6)
Inventors:
Alfred George Hackett (1) · Charles Eich (1) · George Hodges (1) · Glenn Hammond Curtiss (1) · Henry Kleckler (2) · Jean F. Webb, Sr. (2) · Thomas Sloper (1) · Walter William Hackett (1) · William L. Gilmore (1)
Inventor country:
GB (2) · NZ (1) · US (6)
Applicant person:
None (2) · Alfred George Hackett (1) · Charles Eich (1) · George Hodges (1) · Henry Kleckler (1) · Jean F. Webb, Sr. (2) · Thomas Sloper (1) · Walter William Hackett (1)
Applicant firm:
None (5) · Accles & Pollock (1) · Curtiss Aeroplane (2) · Curtiss Aeroplane and Motor Corporation (1)
Applicant type:
COMPANY (1) · COMPANY + INDIV (1) · COMPANY+INDIV (2) · INDIV (5)
Applicant is inventor:
No (1) · Yes (8)
Tech fields:
None (3) · adjudicated (1) · airplane (2) · chassis (1) · control (1) · Curtiss Aeroplane & Motor Corporation v. United Aircraft Engineering Corporation (1) · design (1) · flying boat (1) · frame (1) · framework (1) · fuselage (1) · hinges (1) · hybrid (1) · hydroaeroplane (1) · landing (1) · landing gear (1) · marine (1) · military (1) · rudder (1) · shock-absorbers (1) · subsystem (1) · wings (1)
Filing date:
July 1916 (1) · December 1916 (1) · March 1917 (1) · April 1917 (3) · February 1918 (2) · March 1918 (1)
Full specification filed date:
August 22, 1918 (1)
Application number:
10811516 (1) · 13849416 (1) · 15616117 (1) · 16253117 (1) · 16476217 (1) · 20775D (1) · 22221218 (1) · 236918 (1) · 316018 (1)
Grant date:
February 8, 1919 (1) · February 10, 1919 (1) · February 11, 1919 (1) · February 18, 1919 (3) · February 24, 1919 (1) · February 25, 1919 (2)
Granted:
Yes (9)
Publication date:
June 14, 1919 (1)
Supplementary to patent:
None (8) · Patent FR-1917-487592 (1)
Related to aircraft:
1 (8) · Yes (1)
Patent agent:
A. B. Wilson & Co. (1) · Fred G. Demeter? & Co. (1) · Fred G. Deterich & Co. (1) · J. D. Roots & Co. (1) · John P. Tarbox (3) · Lewis William Goold (1) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (1)
Assigned to:
None (7) · Curtiss Aeroplane and Motor Corporation (2)
National tech categories:
None (8) · FR 6.4 (1)
IPCs:
None (6) · IPC B64C11/00 (1) · IPC B64C25/60 (1) · IPC B64C9/02 (1)
CPCs:
CPC B64C11/00 (1) · CPC B64C23/005 (1) · CPC B64C25/50 (1) · CPC B64C25/60 (2) · CPC B64C3/14 (1) · CPC B64C3/385 (1) · CPC B64C37/00 (1) · CPC B64C9/02 (1) · CPC B64D2700/62692 (1) · CPC B64F2700/623 (1)
Family year:
(There are no values for this filter)
First filing:
None (1) · No (1) · Yes (7)
Cites these patents:
None (9)
Citations from after 1930:
None (2) · 1 (1)
Number of text pages:
2 (1) · 3 (4) · 4 (1) · 5 (2) · 8 (1)
Number of claims:
4 - 7 (3) · 7 - 40 (6)
Number of diagram pages:
1 (1) · 2 (2) · 3 (3) · 5 (1) · 7 (2)
Number of figures:
5 - 7 (3) · 7 - 30 (6)

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