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Patents > Office: GB & Patent agent: None & Number of claims: 3-6

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Office: (Click arrow to add another value)
Inventors:
Thomas Christopher Murphy (3) · James Murray Bett (3) · Francis Alexander Barton (3) · Christian Lorenzen (2) · John MARSHALL (2) · Robert Cooke Sayer (2) · Arthur James Roberts (2) · John William Dunne (2)
Inventor country:
Applicant person:
None (13) · James Murray Bett (3) · Thomas Christopher Murphy (3) · Arthur James Roberts (2) · Francis Alexander Barton (2) · John William Dunne (2) · Christian Lorenzen (2) · Robert Cooke Sayer (2)
Applicant type:
Applicant is inventor:
Tech fields:
propulsion (12) · stability (12) · None (9) · control (8) · airplane (7) · design (7) · LTA (7) · construction (6) · propellers (5) · wings (5) · frame (4) · flapping (4) · propeller (4) · subsystem (4) · automatic stability (4)
Full specification filed date:
Application number:
None (31)
Granted:
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Related to aircraft:
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CPCs:
None (24) · CPC B64C17/00 (6) · CPC B64C39/00 (3) · CPC B64B1/00 (3) · CPC B64C3/385 (3) · CPC B64C2700/6295 (3) · CPC B64C11/16 (2) · CPC B64C39/008 (2) · CPC B64C5/08 (2) · CPC B64C11/18 (2) · CPC B64C35/00 (2) · CPC B64C2700/6212 (2) · CPC B64C2700/6218 (2) · CPC B64D35/06 (2) · CPC B64C3/185 (2) · CPC B64C3/18 (2)
First filing:
Citations from after 1930:
Number of claims:
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