Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Number of claims: 7-20 & Number of figures: 4-6

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Office:
Inventor country:
Applicant person:
None (25) · Thomas Sloper (10) · Sam Leonard Walkden (3) · Clarence Barrett (3) · Dane Hurlburt (3) · Enrique Lazarte (3) · Thomas Sopwith (3) · Cassius Edward Lamburth (3)
Applicant is inventor:
Tech fields:
airplane (78) · frame (50) · None (44) · stability (44) · design (25) · rudder (22) · LTA (22) · navigation (21) · wheels (19) · propellers (19) · propulsion (18) · control (17) · propeller (17) · wings (16) · safety (16) · construction (15) · landing (15) · takeoff (12) · military (11) · Airship (11)
Full specification filed date:
Application number:
None (69)
Granted:
Supplementary to patent:
None (215) · Patent US-1910-996592 (2) · Patent DE-1909-06-09 Romeo Wankmüller (2) · Patent GB-1909-8531 (2) · Patent US-1915-1228281 (2)
Related to aircraft:
Patent agent:
None (55) · Boult, Wade & Tennant (10) · Munn & Co. (9) · None (7) · Marks & Clerk (7) · Victor J. Evans (6) · John P. Tarbox (5) · Haseltine, Lake & Co. (4) · Brewer & Son (4) · Abel & Imray (4) · J. Bonnet-Thirion et Breton (4) · Jensen & Son (3) · E. Blétry (3) · Armengaud jeune (3) · J. S. Withers & Spooner (3)
National tech categories:
None (95) · FR 6.4 (28) · HU V/h (12) · USPC 244/45R (8) · USPC 244/80 (7) · USPC 244/90R (6) · USPC 244/139 (4) · USPC 244/234 (4) · USPC 244/119 (4) · USPC 244/99.11 (4) · CA 244/24 (3) · USPC 244/51 (3) · USPC 244/22 (3) · USPC 244/233 (3) · AU 90.3 (3) · USPC 244/46 (3) · USPC 244/66 (3) · USPC 244/6 (3)
IPCs:
None (165) · IPC B64C39/00 (17) · IPC B64C17/00 (9) · IPC B64C1/00 (8) · IPC B64C35/00 (8) · IPC B64C13/00 (7) · IPC B64C11/00 (4) · IPC B64C3/38 (4) · IPC B64C3/42 (3) · IPC B64B1/00 (3) · IPC B64C3/18 (3) · IPC B64C3/00 (3) · IPC B64D7/02 (2) · IPC E04B1/346 (2)
CPCs:
None (43) · CPC B64C17/00 (21) · CPC B64C13/00 (18) · CPC B64C2700/6295 (18) · CPC B64C39/00 (12) · CPC B64C23/005 (9) · CPC B64B1/00 (9) · CPC B64C3/385 (9) · CPC B64C39/08 (9) · CPC B64C35/00 (9) · CPC B64C39/005 (8) · CPC B64C2700/6218 (6) · CPC B64F2700/6261 (5) · CPC B64C33/00 (4) · CPC B64C2700/6256 (4) · CPC B64C25/60 (4) · CPC B64C13/24 (4) · CPC B64C3/42 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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