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Patents > Inventor country: GB & Tech fields : LTA or safety

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Office:
Inventors:
George Sutherland Dodman (12) · Francis Alexander Barton (7) · Hugh Oswald Short (5) · Louis Brennan (5) · Hans Knudsen (5) · Howard de Walden (5) · Wald Gustafson (4) · None (4) · William Nelson Hutchinson (4) · Horace Leonard Short (3) · Everard Richard Calthrop (3) · William Friese-Greene (3) · Henry Wilson-Fox (3) · Thomas Sloper (3) · Hidalgo Moya (3) · Albert Eustace Short (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (36) · George Sutherland Dodman (12) · Francis Alexander Barton (6) · Louis Brennan (5) · Wald Gustafson (4) · Hugh Oswald Short (4) · Thomas Sloper (3) · Henry Wilson-Fox (3) · Horace Leonard Short (3) · William Friese-Greene (3) · Everard Richard Calthrop (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (84) · 1322718 (2)
Granted:
Supplementary to patent:
None (112) · Patent GB-1913-16499 (8) · Patent GB-1902-24336 (4) · Patent GB-1887-8255 (3) · Patent GB-1903-27212 (3) · Patent FR-1887-184251 (2) · Patent GB-1909-26034 (2) ·   (2) · Patent GB-1879-2229 (2) · Patent GB-1908-22308 (2)
Related to aircraft:
Patent agent:
None (71) · Marks & Clerk (5) · Brewer & Son (5) · E. R. Royston & Co. (4) · Abel & Imray (3) · Haseltine, Lake & Co. (3) · W. D. Rowlingson (3) · Boult, Wade & Tennant (3) · Brandon frères (3) · Johnsons (2) · H. G. Law (2) · Mewburn, Ellis & Pryor (2) · Francis Heron Rogers (2) · Munn & Co. (2) · James L. Norris (2) · Alfred Ernest White (2) · Armengaud jeune (2) · Boramé et Julien (2)
National tech categories:
None (98) · FR 6.4 (26) · FR 6.3 (5) · BE K (4) · GB 4 with buoyant (3) · USPC 244/30 (3) · GB 4 aërostats (3) · USPC 244/96 (2) · GB 4 starting (2) · GB 4 propel & steer (2) · GB 4 framework (2)
CPCs:
None (65) · CPC B64B1/00 (38) · CPC B64B1/58 (18) · CPC B64B1/40 (9) · CPC B64B1/62 (4) · CPC B64B1/64 (4) · CPC B64C2001/0063 (2) · CPC B64C31/04 (2) · CPC B64C2700/6295 (2) · CPC B64C23/005 (2) · CPC G09B9/12 (2) · CPC B64C1/065 (2) · CPC B64B1/60 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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