Drilldown: Patents

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Patents > Grant date: 1918 & First filing: Yes & Number of figures: 19-40

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Year filed:
1914 (1) · 1916 (4) · 1917 (4) · 1918 (2)
Year granted:
(There are no values for this filter)
Office:
FR (1) · GB (4) · US (6)
Inventors:
None (3) · Ashley M Riggs (1) · Charles G. MacGregor (1) · George Lanzius (1) · Henry Kleckler (1) · Howard Crunden Cleaver (1) · Jasper J. Walk (1) · Lewis W. Riggs (1) · Thomas M. Finley (1) · Thomas Osborne Perry (2)
Inventor country:
GB (3) · NL (1) · US (10)
Inventor location:
None (10) · West Virginia (1)
Applicant person:
None (2) · Ashley M Riggs (1) · Charles G. MacGregor (1) · Frank Bernhard Dehn (1) · George Lanzius (1) · Henry Kleckler‎ (1) · Howard Crunden Cleaver (1) · Jasper J. Walk (1) · Lewis W. Riggs (1) · Thomas M. Finley (1) · Thomas Osborne Perry (2)
Applicant firm:
None (6) · British Westinghouse Electric and Manufacturing Co. (1) · Curtiss Aeroplane (1) · Greene Aeronautical Company (1) · Lanzius Aircraft Co. (1) · Reece Shoe Machinery (1)
Applicant type:
COMPANY (3) · COMPANY+INDIV (1) · INDIV (7)
Applicant is inventor:
No (2) · Yes (9)
Tech fields:
None (3) · aileron (1) · airplane (1) · balance (1) · cloth (1) · construction (1) · control (1) · design (1) · frame (1) · fuselage (1) · HTA (1) · hull (1) · Hydroaeroplane (2) · incidence (1) · lift (1) · propellers (1) · stability (1) · structure (1) · wings (1)
Filing date:
1914 (1) · 1916 (4) · 1917 (4) · 1918 (2)
Full specification filed date:
December 4, 1916 (1)
Application number:
10103116 (1) · 12518316 (1) · 12921/17 (1) · 13500716 (1) · 16097817 (1) · 1780416 (1) · 21347818 (1) · 298717 (1) · 487084D (1) · 7332816 (1) · 8587/18 (1)
Grant date:
February 1918 (1) · March 1918 (1) · May 1918 (1) · June 1918 (1) · July 1918 (1) · September 1918 (1) · October 1918 (1) · November 1918 (2) · December 1918 (2)
Granted:
Yes (11)
Publication date:
June 4, 1918 (1)
Supplementary to patent:
None (11)
Related to aircraft:
0 (1) · 1 (9) · Yes (1)
Patent agent:
None (1) · Ch. Baudry (1) · F. W. Le Tall (1) · Frank Bernhard Dehn; Heron, Rogers & Dehn (1) · H. E. Dunlap (1) · J. D. Roots & Co. (1) · John P. Tarbox‎ (1) · Marks & Clerk (1) · None (1) · Randolph, Jr. (1) · Strong & Townsend (1)
Assigned to:
None (10) · Curtiss Aeroplane and Motor Corporation (1)
National tech categories:
None (9) · FR 16.4 (1) · USPC 244/119 (1) · USPC 244/131 (1) · USPC 244/48 (1)
IPCs:
None (5) · IPC A43D21/12 (1) · IPC A43D21/16 (1) · IPC A43D21/18 (1) · IPC B64C1/00 (2) · IPC B64C11/20 (1) · IPC B64C11/42 (1) · IPC B64C17/00 (1) · IPC B64C27/10 (2)
CPCs:
CPC A43D21/125 (1) · CPC A43D21/16 (1) · CPC A43D21/18 (1) · CPC B64B1/00 (1) · CPC B64C1/06 (1) · CPC B64C11/20 (1) · CPC B64C11/42 (1) · CPC B64C17/00 (1) · CPC B64C2001/0063 (1) · CPC B64C2001/0072 (1) · CPC B64C2001/0081 (1) · CPC B64C23/005 (1) · CPC B64C27/10 (2) · CPC B64C2700/6218 (1) · CPC B64C3/385 (1) · CPC B64C35/00 (1) · CPC B64C39/005 (1) · CPC Y02T50/433 (1)
Family year:
1914 (1) · 1916 (4) · 1917 (4) · 1918 (2)
First filing: (Click arrow to add another value)
Cites these patents:
None (11)
Citations from after 1930:
None (4) · 1 (1) · 7 (1)
Number of text pages:
6 - 7 (3) · 7 - 20 (8)
Number of claims:
1 - 9 (4) · 9 - 40 (7)
Number of diagram pages:
2 - 4 (3) · 4 - 10 (8)
Number of figures:
20 - 22 (3) · 22 - 40 (8)

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