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Patents > Inventor country: GB & Tech fields : Balloon or Propeller

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Office:
Inventors:
Thomas Augustus Dring (12) · Christian Lorenzen (8) · Hiram Stevens Maxim (4) · William Cochrane (3) · Francis Alexander Barton (3) · Harry Martin Middleton (3) · Rupert John Isaacson (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (53) · Christian Lorenzen (7) · Thomas Augustus Dring (5) · Hiram Stevens Maxim (3) · Aladar de Bajza (2) · Edwin Richard Mumford (2) · Hugh Bell (2) · Frederick William Zimer (2) · Robert Cooke Sayer (2) · George Sutherland Dodman (2) · William Cowell Sly (2) · William Davey Oddy (2) · Francis Alexander Barton (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (84)
Granted:
Related to aircraft:
Patent agent:
None (55) · Marks & Clerk (4) · Phillipss (4) · Abel & Imray (3) · Haseltine, Lake & Co. (3) · W. D. Rowlingson (3) · None (3) · R. E. P. Craven (2) · Henry Hughes (2) · 0 (2) · G. F. Redfern & Co. (2) · F. W. Golby (2) · Herbert W. T. Jenner (2) · B. Singer (2) · W. P. Thompson & Co. (2) · Brewer & Son (2) · Boult, Wade & Tennant (2) · Arthur Otto Sachse (2) · Browne & Co. (2)
Assigned to:
National tech categories:
None (80) · GB 4 propel & steer (8) · FR 6.4 (5) · DE 77h.6 (5) · GB 4 without buoyant (4) · GB 4 starting (4) · GB 4 framework (4) · GB 4 with buoyant (3) · GB 4 aërostats (3) · USPC 244/72 (3) · DK 77 (2) · GB 4 motors (2) · AU 90.3 (2) · USPC 244/25 (2) · AU 90.5 (2) · USPC 244/66 (2) · GB 4 aëroplanes (2)
CPCs:
None (66) · CPC B64B1/00 (8) · CPC B64C11/04 (5) · CPC B64C11/006 (5) · CPC B64C11/16 (4) · CPC B64C23/005 (3) · CPC B64C11/343 (3) · CPC B64B1/40 (3) · CPC B64C33/02 (3) · CPC B64C2700/6274 (2) · CPC B64C11/36 (2) · CPC B64C39/005 (2) · CPC B64C11/18 (2) · CPC B64C27/54 (2) · CPC B64C27/82 (2) · CPC B64B1/60 (2) · CPC B64B1/58 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 156 results in range #1 to #156.

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