Drilldown: Patents

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Patents > Grant date: 1919 & National tech categories: None & Number of claims: 4-90

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Year filed:
None (1) · 1913 (1) · 1914 (1) · 1915 (7) · 1916 (27) · 1917 (52) · 1918 (65)
Year granted:
1915 (1) · 1916 (1) · 1918 (5) · 1919 (147)
Office:
CA (2) · FR (1) · GB (111) · US (40)
Inventors:
Edward Eugene Brown (9) · Harris Booth (8) · Dermot Joseph Mooney (8) · Henry Kleckler (8) · Richard Fitz Power (5) · George Holt Thomas (5) · George Henry Challenger (3) · Harold Arthur Savage (3) · Spenser Aldborough Flower (3) · James Vernon Martin (3) · Nelson W. Dalton (3) · Henry Bridges Molesworth (3) · Louis Blériot (3) · John William Copley (3) · Hugh Oswald Short (3)
Inventor country:
None (1) · CL (1) · FR (10) · GB (98) · GB:GB (1) · IE (1) · IT (1) · NZ (1) · US (40)
Applicant person:
Edward Eugene Brown (9) · None (8) · Dermot Joseph Mooney (8) · Harris Booth (8) · Henry Kleckler (7) · George Holt Thomas (5) · Richard Fitz Power (5) · Louis Blériot (3) · Henry Bridges Molesworth (3) · Nelson W. Dalton (3) · Hugh Oswald Short (3) · Harold Arthur Savage (3) · John William Copley (3) · George Henry Challenger (3) · Spenser Aldborough Flower (3)
Applicant firm:
None (109) · Accles & Pollock (1) · Blackburn Aeroplane & Motor Co. (1) · Blackburn Aeroplane and Motor Co. (10) · British and Colonial Aeroplane Co. (2) · British Westinghouse Electric and Manufacturing Co. (1) · Butlers, Ltd. (1) · C. G. Spencer & Sons (1) · Curtiss Aeroplane (9) · Curtiss Aeroplane & Motor Corporation (2) · Curtiss Aeroplane and Motor Corporation (3) · Curtiss Motor Company (2) · Dunlop Rubber Co. Ltd. (1) · Janin Co. (1) · Nieuport and General Aircraft Co. Ltd. (1) · Siddeley Deasy Motor Car Co. (1) · Sopwith Aviation Company (1) · Sperry Gyroscope Company (1) · Vickers (1) · Vickers Limited (3) · William Beardmore & Co. (2)
Applicant type:
COMPANY (11) · COMPANY + INDIV (9) · COMPANY+INDIV (24) · INDIV (110)
Applicant is inventor:
None (2) · No (27) · Yes (125)
Tech fields:
None (28) · airplane (23) · frame (19) · construction (19) · control (17) · LTA (11) · propellers (9) · structure (8) · design (8) · fuselage (7) · spars (7) · wings (6) · military (6)
Filing date:
1913 (1) · 1914 (1) · 1915 (7) · 1916 (27) · 1917 (52) · 1918 (66)
Full specification filed date:
None (79) · 1915 (3) · 1916 (8) · 1917 (12) · 1918 (44) · 1919 (8)
Application number:
None (23) · 324718 (2)
Grant date:
January 1919 (13) · February 1919 (12) · March 1919 (21) · April 1919 (17) · May 1919 (25) · June 1919 (16) · July 1919 (23) · August 1919 (19) · September 1919 (1) · November 1919 (2) · December 1919 (5)
Granted:
None (1) · No (1) · Yes (152)
Publication date:
None (145) · 1919 (8) · 1923 (1)
Supplementary to patent:
None (134) · Patent FR May 25 1917 (1) · Patent FR-1915-491253 (1) · Patent FR-1916-04-06 (1) · Patent FR-1916-492342 (1) · Patent FR-1916-502839 (2) · Patent FR-1916-510211 (1) · Patent FR-1916-524114 (1) · Patent FR-1917-495313 (1) · Patent FR-1917-502839.21604 (1) · Patent GB-1915-13213 (1) · Patent GB-1916-107674 (1) · Patent GB-1916-127005 (1) · Patent GB-1917-126391 (1) · Patent GB-1917-128322 (1) · Patent GB-1917-128643 (1) · Patent GB-1917-128663 (1) · Patent GB-1917-129378 (1) · Patent US-1915-1223319 (1) · Patent US-1915-1246016 (1) · Patent US-1916-1208684 (1) · Patent US-1917-1283607 (1) · Patent US-1917-1288867 (1)
Related to aircraft:
None (4) · -1 (1) · .5 (1) · 0 (1) · 1 (112) · Partially (1) · Yes (34)
Patent agent:
Brewer & Son (15) · None (14) · John P. Tarbox (12) · None (11) · Boult, Wade & Tennant (10) · Marks & Clerk (7) · Haseltine, Lake & Co. (7) · A. M. & William Clark (6) · Abel & Imray (4) · Harris & Mills (3) · J. S. Alford (3) · Phillipss (3) · J. D. Roots & Co. (3) · Victor J. Evans (2) · W. P. Thompson & Co. (2) · G. F. Redfern & Co. (2) · Dicker & Pollak (2) · Wheatley & Mackenzie (2)
Assigned to:
None (144) · British and Colonial Aeroplane Co. (1) · Curtiss Aeroplane (4) · Curtiss Aeroplane & Motor Corporation (1) · Curtiss Aeroplane and Motor Corporation (3) · Sperry Gyroscope Company (1)
National tech categories: (Click arrow to add another value)
IPCs:
None (52) · IPC B64C3/18 (12) · IPC B64C35/00 (9) · IPC B64C13/00 (8) · IPC B64C3/00 (7) · IPC B64C39/00 (7) · IPC B64C1/06 (6) · IPC B64B1/00 (5) · IPC B64C13/24 (4) · IPC B64C1/00 (4) · IPC B64C11/04 (3) · IPC F41A19/05 (3) · IPC B64C3/56 (2) · IPC B64C13/12 (2) · IPC B64B1/58 (2) · IPC B64B1/40 (2) · IPC B64C1/08 (2) · IPC B64C11/00 (2)
CPCs:
CPC B64C13/00 (11) · CPC B64C3/00 (10) · None (9) · CPC B64C3/185 (9) · CPC B64C35/00 (8) · CPC B64B1/00 (7) · CPC B64C2700/6256 (7) · CPC B64C2700/6295 (6) · CPC B64C1/065 (6) · CPC B64C25/60 (5) · CPC B64C2700/6235 (4) · CPC B64C2700/6233 (4) · CPC B64C2001/0081 (4) · CPC B64C13/24 (4) · CPC B64C39/00 (4)
Family year:
None (1) · 1913 (1) · 1914 (2) · 1915 (8) · 1916 (31) · 1917 (55) · 1918 (56)
First filing:
None (6) · No (17) · Yes (131)
Cites these patents:
None (146) · 124822 (1) · 131068 (1) · 140080 (1) · Patent GB-1914-23502 (2) · Patent GB-1915-15786 (1) · Patent GB-1915-3009 (1) · Patent GB-1915-3203 (1) · Patent GB-1917-116984 (1) · Patent GB-1917-129378 (1)
Citations from after 1930:
None (49) · 1 (16) · 2 (1) · 4 (1) · 5 (1) · 6 (1)
Number of text pages:
None (2) · 2 - 3 (28) · 3 - 4 (48) · 4 - 5 (36) · 5 - 30 (40)
Number of claims:
4 - 5 (48) · 5 - 6 (32) · 6 - 9 (35) · 9 - 60 (39)
Number of diagram pages:
None (1) · 1 - 2 (58) · 2 - 3 (53) · 3 - 7 (42)
Number of figures:
None (1) · 1 - 4 (29) · 4 - 5 (23) · 5 - 7 (37) · 7 - 10 (31) · 10 - 30 (33)

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