Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Applicant is inventor: Yes & Number of claims: 9-12

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Office:
Inventor country:
Inventor location:
None (254) · London (4) · Panama Canal Zone (3) · St. Louis (3) · Nord (3) · New York (3) · Indiana (3) · Balboa (3) · England (2) · Pennsylvania (2) · Berlin (2) · Dayton (2) · Bexar county (2) · County of London (2) · Ohio (2) · Budapest (2) · Chicago (2)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
airplane (80) · stability (54) · frame (46) · None (40) · design (35) · propellers (34) · propulsion (28) · wings (25) · LTA (25) · construction (24) · control (22) · propeller (22) · rudder (21) · automatic stability (18) · safety (18) · subsystem (17) · wheels (16) · navigation (16) · landing (13) · whole (12)
Full specification filed date:
Application number:
None (72) · 1913781506 (2) · 25941D (2)
Granted:
Supplementary to patent:
None (238) · Patent GB-1913-16499 (4) · Patent US-1915-1217790 (3) · Patent DE-1909-06-09 Romeo Wankmüller (2) · Patent FR-1911-426612 (2) · Patent US-1913-1203221 (2) · Patent US-1915-1228281 (2) · Patent US-1916-1208684 (2)
Related to aircraft:
Patent agent:
None (71) · Munn & Co. (12) · Boult, Wade & Tennant (10) · None (8) · Marks & Clerk (7) · Haseltine, Lake & Co. (4) · E. Blétry (4) · Victor J. Evans (4) · Armengaud jeune (4) · H. Bœttcher fils (3) · N. S. Amstutz (3) · J. D. Roots & Co. (3) · John P. Tarbox (3) · A. M. & William Clark (3) · Jensen & Son (3) · Boramé et Julien (3)
National tech categories:
None (146) · FR 6.4 (39) · HU V/h (9) · USPC 244/45R (6) · USPC 244/80 (5) · USPC 244/233 (5) · USPC 244/177 (4) · USPC 244/119 (4) · USPC 244/113 (4) · DK 77 (3) · USPC 244/99.11 (3) · USPC 244/90R (3) · USPC 244/51 (3) · USPC 244/35R (3) · USPC 244/225 (3) · USPC 244/144 (3) · CA 244/24 (3) · CH 129b (3)
IPCs:
None (144) · IPC B64C1/00 (23) · IPC B64C39/00 (21) · IPC B64C17/00 (14) · IPC B64C3/38 (8) · IPC B64C23/00 (5) · IPC B64C11/20 (5) · IPC B64C17/06 (5) · IPC B64C3/00 (5) · IPC B64C3/18 (4) · IPC B64B1/00 (4)
CPCs:
None (37) · CPC B64C17/00 (25) · CPC B64C2700/6295 (17) · CPC B64C13/00 (17) · CPC B64C23/005 (14) · CPC B64C39/00 (11) · CPC B64C2700/6218 (10) · CPC B64C39/08 (10) · CPC B64B1/00 (9) · CPC B64C3/385 (9) · CPC B64C35/00 (7) · CPC B64C17/06 (6) · CPC B64C1/00 (6) · CPC B64C3/18 (5) · CPC B64C2700/6256 (5) · CPC B64C33/00 (5) · CPC B64C33/02 (5)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

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