Drilldown: Patents

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Patents > Filing date: December 1917 & Number of text pages: 3 & Number of figures: 4-6

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Year filed:
(There are no values for this filter)
Year granted:
1918 (1) · 1919 (4) · 1920 (3) · 1922 (1)
Office:
FR (1) · GB (3) · HU (2) · US (3)
Inventors:
Albert Rupp (1) · Charles R. Cavanagh (1) · Frederick William Lanchester (1) · Gianni Caproni (1) · Henry Edward Fane Goold Adams (1) · Ira L. Sloan (1) · Irwin Benedict Fuller (1) · Joseph A. Simms (1) · Samuel Levi Collins (1) · Vilmos Zurowec (1)
Inventor country:
DE (1) · GB (2) · HU (1) · IT (1) · US (4)
Inventor location:
None (8) · Budapest (1) · Kispest (1)
Applicant person:
Albert Rupp (1) · Anthony Laszlo (1) · Charles R. Cavanagh (1) · Frederick William Lanchester (1) · George A. Gregg (1) · Gianni Caproni (1) · Henry Edward Fane Goold Adams (1) · Ira L. Sloan (1) · Irwin Benedict Fuller (1) · James H. Gregg (1) · Joseph A. Simms (1) · Samuel Levi Collins (1) · Vilmos Zurowec (1)
Applicant firm:
None (9)
Applicant type:
INDIV (9)
Applicant is inventor:
No (1) · Yes (8)
Tech fields:
aerial propellers (1) · airplane (1) · ascension (1) · cables (1) · construction (1) · design (1) · flapping (1) · flying machine (1) · frame (1) · HTA (1) · industry (1) · LTA (1) · metal (1) · metallurgy (1) · parachutes (1) · propeller hubs (1) · propellers (4) · subsystem (1) · VTOL (1)
Filing date:
December 13, 1917 (1) · December 14, 1917 (3) · December 20, 1917 (1) · December 22, 1917 (1) · December 24, 1917 (1) · December 25, 1917 (1) · December 28, 1917 (1)
Full specification filed date:
June 13, 1918 (1) · July 22, 1918 (1)
Application number:
None (1) · 18506/17 (1) · 1860417 (1) · 1901617 (1) · 20717317 (1) · 20799717 (1) · 20931517 (1) · 7218 (1) · 79880 (1)
Grant date:
1918 (1) · 1919 (4) · 1920 (3) · 1922 (1)
Granted:
Yes (9)
Publication date:
None (6) · 1918 (1) · 1920 (1) · 1922 (1)
Supplementary to patent:
None (6) · Patent DE-1916-01-23 Albert Rupp (1) · Patent IT-1916-07-14 (1) · Patent US-1917-1288867 (1)
Related to aircraft:
.5 (1) · 1 (6) · Yes (2)
Patent agent:
None (2) · Geo. Woodworth (1) · Marks & Clerk (2) · None (1) · S. E. Thomas; L. E. Thomas? (1) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (1) · W. Randolph, Jr. (1)
Assigned to:
None (9)
National tech categories:
None (4) · FR 6.2 (1) · HU V/h (2) · USPC 244/110D (1) · USPC 244/139 (1) · USPC 244/50 (1) · USPC 244/6 (2) · USPC 52/DIG.6 (1)
IPCs:
None (4) · IPC B63H3/00 (1) · IPC B64B1/40 (1) · IPC B64C11/04 (1) · IPC B64C29/00 (1) · IPC B64C3/00 (1)
CPCs:
None (2) · CPC B63H3/00 (1) · CPC B64B1/40 (1) · CPC B64C11/04 (1) · CPC B64C23/005 (1) · CPC B64C2700/6235 (1) · CPC B64C29/00 (1) · CPC B64C3/00 (1) · CPC B64C33/02 (1) · CPC Y10S52/06 (1)
Family year:
(There are no values for this filter)
First filing:
No (4) · Yes (5)
Cites these patents:
None (9)
Citations from after 1930:
None (4)
Number of text pages:
3 (9)
Number of claims:
1 - 4 (3) · 4 - 9 (6)
Number of diagram pages:
1 (5) · 2 (4)
Number of figures:
4 (4) · 6 (5)

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