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Patents > Grant date: 1910 - 1919 & Number of text pages: 3-5 & Number of figures: 5-6

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Office:
Inventor country:
Applicant firm:
None (574) · Sopwith Aviation Company Limited (4) · Blackburn Aeroplane and Motor Co. (3) · Société anonyme Astra (3) · Curtiss Aeroplane (3) · Vickers Ltd. (2) · Sopwith Aviation Company (2) · Société Zodiac‎ (2) · Luftschiffantrieb-Gesellschaft m. b. H. (2) · British and Colonial Aeroplane Co. (2)
Applicant is inventor:
Tech fields:
None (189) · airplane (148) · stability (88) · frame (77) · design (56) · propulsion (50) · LTA (44) · construction (44) · control (42) · propellers (36) · wings (33) · landing (32) · subsystem (30) · navigation (28) · propeller (28) · Airship (24) · rudder (24) · Automatic stability (23) · Aerodynamics (23) · safety (22)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (431) · Patent DE-1909-05-03 Hans Lohmann (3) · Patent AU-1916-630 (3)
Related to aircraft:
Patent agent:
None (100) · Marks & Clerk (20) · Victor J. Evans (19) · Armengaud jeune (19) · Haseltine, Lake & Co. (14) · None (14) · Boult, Wade & Tennant (12) · Weismann et Marx (11) · J. S. Withers & Spooner (10) · Munn & Co. (10) · Brewer & Son (10) · Boramé et Julien (8) · J. Bonnet-Thirion (7) · Dupont et Elluin (7) · Abel & Imray (7) · L. Chassevent (7) · Schwab (6)
National tech categories:
None (224) · FR 6.4 (186) · HU V/h (25) · USPC 244/90R (9) · USPC 244/80 (8) · USPC 244/45R (7) · USPC 244/100R (7) · AT 77d (7) · FR 6.2 (6) · USPC 244/6 (6) · USPC 244/48 (6) · USPC 244/234 (5) · USPC 244/66 (5) · USPC 244/51 (5) · USPC 244/233 (5) · USPC 244/35R (4) · USPC 244/119 (4)
IPCs:
None (239) · IPC B64C17/00 (60) · IPC B64C1/00 (48) · IPC B64C39/00 (43) · IPC B64C3/38 (18) · IPC B64C25/00 (16) · IPC B64C35/00 (16) · IPC B64B1/00 (14) · IPC B64C13/00 (14) · IPC B64C23/00 (12) · IPC B64C27/04 (11) · IPC B64C3/00 (10) · IPC B64C17/06 (7) · IPC B64C11/00 (7) · IPC B64B1/40 (6) · IPC B64C3/56 (6) · IPC B64C33/00 (6) · IPC B64C3/54 (5) · IPC B64C11/16 (5)
CPCs:
CPC B64C17/00 (78) · None (54) · CPC B64C2700/6295 (38) · CPC B64C13/00 (31) · CPC B64C3/385 (30) · CPC B64C23/005 (29) · CPC B64C39/00 (29) · CPC B64C2700/6218 (25) · CPC B64B1/00 (23) · CPC B64C35/00 (19) · CPC B64C39/08 (15) · CPC B64C2700/6214 (14) · CPC B64C39/005 (14) · CPC B64C2700/6256 (11) · CPC B64C25/06 (10) · CPC B64C25/60 (10) · CPC B64C2700/6281 (10)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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