Drilldown: Patents

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Patents > Filing date: 1916 & Grant date: 1922 & Related to aircraft: Other

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Year filed:
None (2) · 1909 (1) · 1916 (15)
Year granted:
1910 (1) · 1916 (4) · 1922 (13)
Office:
DE (8) · HU (6) · US (4)
Inventors:
None (6) · Albert Francis Zahm (1) · Charles Rudolph Wittemann (1) · Curt Pinkert (1) · Frederick H. Johnston (1) · Gabriel Letsch (1) · George Francis Myers (1) · Hugo Junkers (1) · Jakob Haw (3) · Käthe Paulus (1) · Robert Kemp (2)
Inventor country:
None (3) · DE (9) · HU (2) · US (4)
Inventor location:
None (15) · Budapest (2) · Buffalo, New York (1) · Erie county, New York (1) · New York (1) · Pennsylvania (1)
Applicant person:
None (7) · Charles Rudolph Wittemann (1) · CLAUDIUS PETERS (1) · Curt Pinkert (1) · Frederick H. Johnston (1) · Hugo Junkers (1) · JAKOB FABER (1) · Jakob Haw (3) · Käthe Paulus (1) · Robert Kemp (2)
Applicant firm:
None (10) · AGO Flugzeugwerke G. m. b. H. (1) · Daimler Motoren-Gesellschaft (1) · Gothaer Waggonfabrik A. G. (1) · Magyar Lloyd Repülőgép- és Mótorgyár-Részvénytársaság (2) · Myers Aircraft (1) · Westinghouse Electric & Manufacturing Company (2)
Applicant type:
None (3) · COMPANY (6) · COMPANY + INDIV (1) · INDIV (7) · UNIV-PRO-GOV (1)
Applicant is inventor:
None (1) · No (7) · Yes (10)
Tech fields:
None (2) · aerial propeller (1) · aerodynamics (1) · airplane (6) · beams (1) · biplane (3) · construction (2) · cooling (1) · descent (1) · design (5) · frame (4) · fuselage (2) · gun (1) · HTA (2) · marine propeller (1) · military (2) · motors (1) · parachutes (1) · propeller (3) · propellers (3) · propulsion (2) · ribs (1) · safety (1) · structure (1) · triplane (1) · wing arrangement (1) · wings (2)
Filing date:
January 1916 (4) · February 1916 (1) · April 1916 (2) · May 1916 (1) · June 1916 (1) · July 1916 (1) · September 1916 (3) · October 1916 (2) · November 1916 (1) · December 1916 (2)
Full specification filed date:
None (18)
Application number:
None (5) · 10688616 (1) · 12541116 (1) · 13533916 (1) · 332540D (1) · 347803D (1) · 347887D (1) · 349065D (1) · 81381 (1) · 9999516 (1) · F0041221 (1) · H0070077 (1) · H0070530 (1) · W0047365 (1)
Grant date:
January 1922 (2) · February 1922 (3) · May 1922 (1) · June 1922 (3) · August 1922 (4) · September 1922 (1) · October 1922 (2) · November 1922 (2)
Granted:
No (2) · Yes (16)
Publication date:
None (9) · 1922 (4) · 1923 (4) · 1935 (1)
Supplementary to patent:
None (10) · Patent 1915-11-05 Käthe Paulus (1) · Patent AT-1915-79261 (1) · Patent AT-1916-79728 (1) · Patent DE-1913-01-31 Daimler Motoren-Gesellschaft (1) · Patent DE-1915-02-16 Hugo Junkers (1) · Patent DE-1915-299150 (1) · Patent DE-1916-332540 (1) · Patent US-1909-07-09 George Francis Myers (1)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (16) · John P. Tarbox (1) · None (1)
Assigned to:
None (14) · Curtiss Aeroplane & Motor Corp (1) · Myers Aircraft (1) · Westinghouse Electric & Manufacturing Company (2)
National tech categories:
None (6) · DE 77h.5 (2) · DE 77h.6 (4) · HU V/h (6)
IPCs:
None (10) · IPC B64C11/04 (1) · IPC B64C11/16 (1) · IPC B64C11/20 (2) · IPC B64C3/00 (1) · IPC B64C3/18 (1) · IPC B64C39/00 (2)
CPCs:
None (6) · CPC B6439/08 (1) · CPC B64B1/58 (1) · CPC B64C1/00 (1) · CPC B64C11/04 (1) · CPC B64C11/16 (1) · CPC B64C11/20 (3) · CPC B64C2001/0063 (1) · CPC B64C2001/0081 (1) · CPC B64C21/02 C21B13/02 (1) · CPC B64C2700/6235 (1) · CPC B64C2700/6295 (1) · CPC B64C3/00 (1) · CPC B64C3/18 (1) · CPC B64C39/08 (1) · CPC Y02T50/166 (1) · CPC Y10S296/90 (1)
Family year:
(There are no values for this filter)
First filing:
No (9) · Yes (9)
Cites these patents:
None (18)
Citations from after 1930:
None (18)
Number of text pages:
None (2) · 1 (1) · 2 (11) · 3 (2) · 4 (1) · 6 (1)
Number of claims:
None (3) · 1 - 3 (4) · 3 - 5 (5) · 5 - 14 (6)
Number of diagram pages:
None (1) · 1 (12) · 2 (2) · 3 (1)
Number of figures:
None (1) · 1 - 3 (4) · 3 - 30 (11)

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