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Patents > Inventor country: GB & Tech fields : navigation or subsystem & Granted: Yes

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Office:
Inventors:
Walter George Tarrant‎ (12) · Sam Leonard Walkden (10) · John Law Garsed (4) · Edward Arthur Pearse (4) · Francis Alexander Barton (4) · Edward Joel Pennington (3) · Harry Egerton Wimperis (3) · Christopher Henry Metcalfe Alderson Alderson (3) · Ernest Wilson (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (37) · Walter George Tarrant (12) · Sam Leonard Walkden (10) · Edward Arthur Pearse (4) · John Law Garsed (4) · Francis Alexander Barton (3) · Christopher Henry Metcalfe Alderson Alderson (3) · William Davey Oddy (2) · Walter Henry Barling (2) · Thomas Sloper (2) · John William Dunne (2) · Hugh Oswald Short (2) · Hugh Bell (2) · Albert Eustace Short (2) · George Sutherland Dodman (2) · Ernest Thompson Willows (2) · Horace Leonard Short (2) · Alexander Horton (2) · Alliott Verdon Roe (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (74)
Granted: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (52) · Marks & Clerk (6) · Carpmaels, Radford & Newton (5) · Abel & Imray‎ (5) · W. D. Rowlingson (3) · Wheatley & Mackenzie (2) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (2) · Haseltine, Lake & Co. (2) · Émile Barrault (2) · J. Owden O'Brien (2) · Brierley & Howard (2) · Boult, Wade & Tennant (2)
National tech categories:
None (72) · FR 6.4 (14) · GB 4 propel & steer (10) · FR 6.3 (4) · GB 4 without buoyant (4) · NL 62 (3) · GB 4 motors (3) · GB 4 framework (3) · GB 4 aëroplanes (3) · IT 8 (3) · DK 77 (2) · AU 90.5 (2) · DE 77h.6 (2) · NL 62.7 (2) · GB 4 starting (2) · DE 77h (2)
IPCs:
None (69) · IPC B64B1/00 (7) · IPC B64C13/00 (5) · IPC B64C23/00 (4) · IPC CPC B64C13/00 (4) · IPC B64C17/00 (3) · IPC B64C1/00 (3) · IPC B64C1/06 (3) · IPC B64C11/04 (2) · IPC B64C25/60 (2) · IPC B64C35/00 (2) · IPC B64C39/00 (2) · IPC B64C3/18 (2) · IPC B64C11/00 (2) · IPC B64B1/58 (2)
CPCs:
None (58) · CPC B64C13/00 (9) · CPC B64B1/00 (8) · CPC B64C2700/6256 (7) · CPC B64C23/005 (5) · CPC B64C17/00 (4) · CPC B64C11/04 (3) · CPC B64C2700/6274 (3) · CPC B64C2001/0063 (3) · CPC B64C2700/6295 (2) · CPC B64C3/18 (2) · CPC B64C25/60 (2) · CPC B64C39/00 (2) · CPC B64C35/00 (2) · CPC B64C11/006 (2) · CPC B64C1/065 (2) · CPC B64B1/60 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 145 results in range #1 to #145.

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