Drilldown: Patents

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Patents > Grant date: 1917 & Number of figures: 4-6

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Year filed:
1911 (1) · 1912 (2) · 1913 (3) · 1915 (15) · 1916 (28) · 1917 (16)
Year granted:
September 1917 (1)
Office:
AT (3) · CA (5) · FR (5) · GB (13) · HU (3) · US (36)
Inventors:
Thomas Sopwith (6) · None (4) · Clarence Barrett (2)
Inventor country:
AT (1) · CA (1) · DE (6) · FR (3) · GB (16) · HU (1) · IE (1) · IT (2) · JP (1) · NO (1) · US (34)
Applicant person:
None (6) · Thomas Sopwith (6) · Robert W. Salisbury (2) · Clarence Barrett (2)
Applicant firm:
None (52) · British Aircraft Limited (1) · Curtiss Aeroplane (2) · Luft-Verkehrs-Gesellschaft m.b.H. (2) · Société Nouvelle des Aéroplanes Paul Schmitt (1) · Sopwith Aviation Company Limited (4) · Sperry Gyroscope Company (1) · Varioplane Company (1) · Vickers Ltd. (1)
Applicant type:
None (1) · COMPANY (4) · COMPANY + INDIV (3) · COMPANY+INDIV (7) · INDIV (50)
Applicant is inventor:
None (1) · No (5) · Yes (59)
Tech fields:
airplane (12) · None (9) · landing (7) · Construction (7) · frame (6) · military (5) · LTA (5) · airship (4) · propulsion (4) · HTA (4) · propeller (4) · chassis (4) · suspension (3) · stability (3) · flapping (3) · heavier-than-air (3) · marine (3) · design (3)
Filing date:
1911 (1) · 1912 (2) · 1913 (3) · 1915 (15) · 1916 (29) · 1917 (15)
Full specification filed date:
September 1916 (1) · October 1916 (1) · February 1917 (1) · March 1917 (2) · May 1917 (1) · June 1917 (1)
Application number:
None (15)
Grant date:
January 1917 (6) · February 1917 (1) · March 1917 (4) · April 1917 (5) · May 1917 (10) · June 1917 (8) · July 1917 (2) · August 1917 (6) · September 1917 (6) · October 1917 (6) · November 1917 (8) · December 1917 (3)
Granted:
None (1) · Yes (64)
Publication date:
January 1917 (1) · February 1917 (1) · April 1917 (2) · July 1917 (1) · October 1917 (1) · December 1917 (1) · March 1918 (1) · December 1918 (2) · February 1919 (1)
Supplementary to patent:
None (52) · Patent BE-1914-07-23 François-Henri-Célestin Lacambra (1) · Patent DE-1910-265142 (1) · Patent DE-1915-11-01 Ernő Noll (1) · Patent FR-1915-502433 (1) · Patent GB-1914-20119 (1) · Patent GB-1915-15290 (1) · Patent GB-1915-8337 (1) · Patent GB-1916-109146 (1) · Patent GB-1916-110419 (1) · Patent HU-1915-70471 (1) · Patent NO-1915-12-15 Carl Alfred Johansson (1) · Patent US-1914-1191448 (1) · Patent US-1915-07-30 (1) · Patent US-1915-1228281 (1)
Related to aircraft:
0 (3) · 1 (46) · Partially (1) · Yes (15)
Patent agent:
None (17) · A. Randolph, Jr. (1) · A.-M. Blanc (1) · Boult, Wade & Tennant (1) · Brewer & Son (1) · Charles Dony (1) · Davis & Davis (1) · E. Diggers (1) · E. G. Diggers (1) · Eric W. Walford (1) · Fisher & Moser (1) · Frank J. Kent (?) (1) · Frantz and Richards (1) · Haseltine, Lake & Co. (2) · Henderson (1) · Henry B. Lister (1) · Herbert H. Thompson (1) · Herbert Haddan & Co. (1) · J. D. Roots & Co.; Phillipss (2) · J. S. Withers & Spooner (1) · John Louis Waters & Co. (1) · John P. Tarbox (2) · Kay & Totten (1) · Kiddle Margeroy (1) · Lavoix et Mosès (2) · Marks & Clerk (2) · Maulvault (1) · Max Grolozy (1) · Munn & Co. (2) · None (2) · Notham? long name on diagrams page (1) · Pennie, Gario & Marvin (1) · Phillipss (3) · Pierre Barnes (1) · Randolph, Jr. (1) · Richard Blevin? (1) · Robert Phillips (1) · Thomas O. Hill (1) · Victor J. Evans (2)
Assigned to:
None (60) · Luftschiffbau Zeppelin G. m. b. H. (1) · Samuel A. Boyd (1) · Sperry Gyroscope Company (1) · Varioplane Company (1) · Vickers Ltd. (1)
National tech categories:
None (42) · AT 77d (3) · CA 244/23 (1) · CA 244/24 (2) · CA 244/35 (1) · CA 244/81 (1) · CA 244/88 (1) · FR 5.3 (1) · FR 6.4 (3) · HU V/h (3) · USPC 16/52 (1) · USPC 188/269 (1) · USPC 244/100R (2) · USPC 244/103W (1) · USPC 244/104R (1) · USPC 244/1R (1) · USPC 244/45R (1) · USPC 244/50 (1) · USPC 244/80 (1) · USPC 244/93 (1) · USPC 244/97 (1) · USPC 267/64.22 (1) · USPC 366/197 (1) · USPC 403/50 (1) · USPC 416/131 (1) · USPC 416/246 (1) · USPC 440/31 (1) · USPC 74/18.2 (1)
IPCs:
None (39) · IPC A63B35/00 (1) · IPC A63B35/10 (1) · IPC B63H16/20 (1) · IPC B64B 1/00 (1) · IPC B64B1/00 (2) · IPC B64B1/40 (1) · IPC B64B1/62 (1) · IPC B64C1/14 (1) · IPC B64C1/30 (1) · IPC B64C13/30 (1) · IPC B64C17/00 (1) · IPC B64C23/00 (2) · IPC B64C25/00 (3) · IPC B64C25/60 (1) · IPC B64C27/16 (1) · IPC B64C3/00 (3) · IPC B64C3/48 (1) · IPC B64C33/02 (1) · IPC B64C35/00 (1) · IPC B64C39/00 (2) · IPC B64D27/02 (1) · IPC B65D45/04 (1) · IPC E04B1/346 (1) · IPC F16F3/04 (1)
CPCs:
None (11) · CPC B64C3/00 (4) · CPC B64C25/60 (4) · CPC B64C2700/6235 (3) · CPC B64C23/005 (3) · CPC B64C17/00 (3) · CPC B64C11/006 (2) · CPC B64C39/08 (2) · CPC B64C39/026 (2) · CPC B64C3/385 (2) · CPC B64C2700/6274 (2) · CPC B64C2700/6295 (2) · CPC B64B1/00 (2)
Family year:
None (3) · 1909 (1) · 1911 (2) · 1912 (1) · 1913 (1) · 1914 (3) · 1915 (17) · 1916 (25) · 1917 (12)
First filing:
None (4) · No (17) · Yes (44)
Cites these patents:
None (64) · Patent GB-1913-21863 (1) · Patent GB-1913-25605 (1)
Citations from after 1930:
None (13) · 1 - 2 (8) · 2 - 9 (6)
Number of text pages:
None (1) · 1 - 2 (2) · 2 - 3 (20) · 3 - 4 (26) · 4 - 12 (16)
Number of claims:
None (4) · 1 - 3 (11) · 3 - 4 (9) · 4 - 5 (12) · 5 - 8 (11) · 8 - 30 (18)
Number of diagram pages:
1 (21) · 2 (30) · 3 (9) · 4 (5)
Number of figures:
4 (23) · 5 (15) · 6 (27)

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