Drilldown: Patents

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Patents > Applicant is inventor : No or Yes & Filing date: September 1918

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Year filed:
(There are no values for this filter)
Year granted:
1918 (5) · 1919 (22) · 1920 (15) · 1921 (4) · 1922 (4) · 1923 (2) · 1924 (2)
Office:
DE (6) · FR (10) · GB (11) · US (27)
Inventors:
None (6) · Harris G Hooper (3) · James M. H. Jacobs (2) · Romeo Frassinetti (2) · Edward Eugene Brown (2)
Inventor country:
None (16) · AU (1) · CA (1) · CH (1) · DE (4) · FR (4) · GB (11) · HU (1) · IT (2) · US (13)
Applicant person:
None (4) · Harris G Hooper (3) · Edward Eugene Brown (2) · Romeo Frassinetti (2)
Applicant firm:
None (48) · Dayton-Wright Company (1) · Dornier Metallbauten (1) · Goerz Optische Anstalt (1) · Ordnance Engineering Corp. (1) · Poulenc frères (1) · Siddeley Deasy Motor Car Co. (1)
Applicant type:
None (4) · COMPANY (6) · COMPANY+INDIV (3) · INDIV (40) · UNIV-PRO-GOV (1)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
None (41) · aerial propellers (1) · aerodynamics (1) · airplane (4) · chassis (1) · compass (1) · construction (1) · design (1) · frame (4) · fuselage (1) · girders (1) · instrument (1) · lift (1) · longerons (2) · marine (1) · metal (3) · metallurgy (1) · multiplanes (1) · navigation (1) · propellers (1) · spars (2) · speedometer (1) · stability (2) · subsystem (1) · wings (2)
Filing date:
September 1, 1918 (1) · September 3, 1918 (2) · September 5, 1918 (3) · September 7, 1918 (1) · September 9, 1918 (3) · September 10, 1918 (7) · September 11, 1918 (2) · September 12, 1918 (4) · September 13, 1918 (2) · September 14, 1918 (1) · September 16, 1918 (1) · September 17, 1918 (1) · September 18, 1918 (4) · September 19, 1918 (2) · September 20, 1918 (4) · September 21, 1918 (1) · September 23, 1918 (2) · September 24, 1918 (1) · September 26, 1918 (3) · September 27, 1918 (3) · September 28, 1918 (5) · September 30, 1918 (1)
Full specification filed date:
December 1918 (1) · February 1919 (1) · March 1919 (1) · May 1920 (1)
Application number:
None (3)
Grant date:
1918 (3) · 1919 (22) · 1920 (16) · 1921 (4) · 1922 (4) · 1923 (3) · 1924 (2)
Granted:
Yes (54)
Publication date:
None (45) · 1919 (4) · 1920 (2) · 1922 (3)
Supplementary to patent:
None (50) · Patent AT-1917-78791 (1) · Patent AU-1917-469317 (1) · Patent GB-1917-126391 (1) · Patent GB-1917-126674 (1)
Related to aircraft:
None (22) · 1 (26) · Yes (6)
Patent agent:
None (39) · A. M. & William Clark (1) · Armengaud jeune (1) · B. Fouquet (1) · Brandon frères (2) · Browne & Phelps (1) · Fraser, Turk & Myers (1) · Haseltine, Lake & Co. (1) · J. S. Alford (1) · Kerr, Page, Cooper & Hayward (1) · None (3) · Robert & Phillips (1) · Steven B. Preaton (1)
Assigned to:
None (52) · Alois Leutenegger (1) · Dayton-Wright Company (1) · Fritz Müller (1)
National tech categories:
None (45) · DE 77h.5 (1) · DE 77h.6 (1) · DE 77h.7 (1) · FR 6.4 (6)
IPCs:
None (37) · IPC B64C1/00 (1) · IPC B64C1/06 (3) · IPC B64C11/00 (1) · IPC B64C11/20 (1) · IPC B64C11/24 (1) · IPC B64C11/34 (1) · IPC B64C17/00 (1) · IPC B64C25/00 (1) · IPC B64C3/00 (3) · IPC B64C3/14 (1) · IPC B64C3/18 (1) · IPC B64C39/08 (1) · IPC B64D17/00 (1) · IPC D06M11/44 (1) · IPC D06M11/57 (1) · IPC D06M11/79 (1) · IPC D06M11/82 (1) · IPC D06M13/507 (1) · IPC D06M15/15 (1)
CPCs:
CPC B64C3/00 (5) · CPC B64C2001/0081 (4) · CPC B64C1/065 (4) · CPC B64C2700/6233 (3) · CPC B64C3/18 (3) · CPC B64C23/005 (3) · CPC B64C17/00 (3) · CPC Y10T403/49 (2) · CPC B64C2700/6235 (2) · CPC B64C2700/6295 (2) · CPC B64C3/185 (2) · CPC B64C13/00 (2) · CPC B64C2700/6218 (2) · CPC B64C1/064 (2)
Family year:
(There are no values for this filter)
First filing:
None (2) · No (11) · Yes (41)
Cites these patents:
None (54)
Citations from after 1930:
None (3) · 1 (1) · 2 (1)
Number of text pages:
None (35) · 1 (1) · 2 (7) · 3 (8) · 4 (3)
Number of claims:
None (35) · 1 - 3 (7) · 3 - 5 (4) · 5 - 10 (8)
Number of diagram pages:
None (35) · 1 (13) · 2 (5) · 3 (1)
Number of figures:
None (1) · 1 - 4 (3) · 4 - 7 (5) · 7 - 8 (3) · 8 - 11 (7)

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