Drilldown: Patents

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Patents > Full specification filed date: 1917 & Grant date: 1919

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Year filed:
(There are no values for this filter)
Year granted:
(There are no values for this filter)
Office:
GB (21) · US (1)
Inventors:
None (1) · Arthur Alexander Dashwood Lang (1) · Charles Marie von Eugen (1) · Dermot Joseph Mooney (1) · Edward Eugene Brown (3) · Eugene Young (1) · Everard Richard Calthrop (1) · Frank Arnold Bumpus (1) · Frederick Arthur Ellis Jr. (1) · Frederick Arthur Ellis Sr. (1) · Frederick James Hargreaves (1) · George Henry Challenger (1) · George Mills (1) · Harold Arthur Savage (2) · Harris Booth (1) · Harry Letchford (1) · John William Copley (3) · Louis Renault (1) · Murray Fraser Sueter (1) · Richard Fitz Power (1) · Robert Arthur Bruce (1) · Robert Blackburn (1) · Thomas Sloper (1) · Thomas Sopwith (1)
Inventor country:
FR (1) · GB (21)
Applicant person:
Arthur Alexander Dashwood Lang (1) · Charles Marie von Eugen (1) · Dermot Joseph Mooney (1) · Edward Eugene Brown (3) · Eugene Young (1) · Everard Richard Calthrop (1) · Frank Arnold Bumpus (1) · Frederick Arthur Ellis Jr. (1) · Frederick Arthur Ellis Sr. (1) · Frederick James Hargreaves (1) · George Henry Challenger (1) · George Mills (1) · Harold Arthur Savage (2) · Harris Booth (1) · Harry Letchford (1) · John William Copley (4) · Louis Renault (1) · Murray Fraser Sueter (1) · Richard Fitz Power (1) · Robert Arthur Bruce (1) · Robert Blackburn (1) · Thomas Sloper (1) · Thomas Sopwith (1)
Applicant firm:
None (12) · Blackburn Aeroplane & Motor Co. (2) · Blackburn Aeroplane and Motor Co. (4) · Lang Propeller Limited (1) · Sopwith Aviation Company (1) · Vickers Limited (2)
Applicant type:
COMPANY (3) · COMPANY + INDIV (3) · COMPANY+INDIV (4) · INDIV (12)
Applicant is inventor:
None (1) · No (8) · Yes (13)
Tech fields:
None (4) · aerial propellers (1) · airplane (5) · airships (1) · connections (1) · construction (4) · control (1) · frame (3) · fuselage (1) · gas valves (1) · longerons (1) · LTA (2) · lubrication (1) · metal (2) · military (2) · motors (1) · parachutes (1) · propellers (2) · propulsion (1) · pulleys (1) · seaplanes (1) · spars (2) · subsystem (1) · tailplane (1) · wings (2)
Filing date:
July 1916 (2) · August 1916 (2) · October 1916 (1) · November 1916 (2) · January 1917 (4) · February 1917 (2) · March 1917 (2) · May 1917 (1) · July 1917 (2) · September 1917 (4)
Full specification filed date:
February 1917 (3) · March 1917 (1) · April 1917 (2) · May 1917 (1) · June 1917 (1) · July 1917 (4) · August 1917 (1) · September 1917 (4) · October 1917 (1) · November 1917 (2) · December 1917 (2)
Application number:
None (5) · 1012016 (1) · 1079517 (1) · 1100817 (1) · 1130016 (1) · 1181516 (1) · 1329917 (1) · 1330017 (1) · 1385617 (1) · 142817 (1) · 1550216 (1) · 1561916 (1) · 1710916 (1) · 180617 (1) · 419517 (1) · 622717 (1) · 94717 (1) · US19170191287 (1)
Grant date:
April 1919 (4) · May 1919 (12) · June 1919 (3) · July 1919 (3)
Granted:
None (1) · Yes (21)
Publication date:
None (22)
Supplementary to patent:
None (21) · Patent FR-1916-502791 (1)
Related to aircraft:
-1 (1) · 1 (17) · Yes (4)
Patent agent:
None (1) · Arthur C. Downing (2) · Boult, Wade & Tennant (3) · Brewer & Son (3) · Brewer and Son (1) · Eric W. Walford (1) · H. G. Law (1) · Haseltine, Lake & Co. (3) · Marks & Clerk (1) · None (2) · Page & Rowlingson (1) · Phillipss (1) · W. Fairburn-Hart (1) · W. H. Beck & Co. (1)
Assigned to:
None (22)
National tech categories:
None (22)
IPCs:
None (1) · IPC B64B1/58 (1) · IPC B64C1/00 (1) · IPC B64C1/08 (1) · IPC B64C11/04 (1) · IPC B64C11/22 (1) · IPC B64C11/36 (1) · IPC B64C13/00 (2) · IPC B64C13/02 (1) · IPC B64C17/00 (1) · IPC B64C25/60 (1) · IPC B64C3/00 (3) · IPC B64C3/18 (2) · IPC B64C35/00 (1) · IPC CPC B64C13/00 (1) · IPC F16N13/22 (1) · IPC F41A19/05 (2) · IPC F41A19/12 (1) · IPC F41G11/00 (1) · IPC F41G3/00 (1)
CPCs:
CPC B64B1/58 (1) · CPC B64C1/08 (1) · CPC B64C11/04 (1) · CPC B64C11/22 (1) · CPC B64C11/36 (1) · CPC B64C13/00 (2) · CPC B64C13/02 (1) · CPC B64C17/00 (1) · CPC B64C25/60 (1) · CPC B64C2700/6218 (1) · CPC B64C2700/6233 (2) · CPC B64C2700/6235 (1) · CPC B64C2700/6256 (2) · CPC B64C3/00 (3) · CPC B64C3/18 (1) · CPC B64C3/185 (2) · CPC B64C35/00 (1) · CPC B64D17/80 (EP) (1) · CPC B64F2700/6242 (1) · CPC B64F2700/6261 (1) · CPC F16N13/22 (1) · CPC F41A19/05 (2) · CPC F41A19/12 (1) · CPC F41G11/00 (1) · CPC F41G3/00 (1)
Family year:
(There are no values for this filter)
First filing:
None (1) · No (3) · Yes (18)
Cites these patents:
None (21) · Patent GB-1917-116984 (1)
Citations from after 1930:
None (7) · 1 (3)
Number of text pages:
2 - 3 (5) · 3 - 4 (7) · 4 - 5 (2) · 5 - 7 (8)
Number of claims:
None (2) · 2 - 3 (1) · 3 - 4 (7) · 4 - 5 (4) · 5 - 13 (8)
Number of diagram pages:
1 (10) · 2 (9) · 3 (3)
Number of figures:
1 - 2 (3) · 2 - 4 (4) · 4 - 6 (3) · 6 - 7 (3) · 7 - 30 (9)

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