Drilldown: Patents

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Patents > Office : DK or SU or US & Inventor country : CA or GB or NL & Supplementary to patent: None & IPCs: None

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Office: (Click arrow to add another value)
Inventors:
Horace Leonard Short (6) · Everard Richard Calthrop (5) · Thomas Sloper (4) · Hugh Oswald Short (3) · Albert Eustace Short (3) · William Phillips Thompson (3) · James Robertson Porter (3) · Herbert Fitzroy Clayton (2) · Alliott Verdon Roe (2) · John Milford Moorhouse (2) · Frithiof Gustaf Ericson (2) · Belton Tattnall Hamilton (2) · Albert Ennis Henderson (2) · Franklin William Lake (2) · Walter George Tarrant (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (8) · Horace Leonard Short (6) · Everard Richard Calthrop‎‎ (5) · Thomas Sloper (4) · James Robertson Porter (3) · William Phillips Thompson (3) · Franklin William Lake (2) · Herbert Fitzroy Clayton (2) · Walter George Tarrant (2) · John Milford Moorhouse (2) · Belton Tattnall Hamilton (2) · Frithiof Gustaf Ericson (2) · Alliott Verdon Roe (2) · Albert Eustace Short (2) · Albert Ennis Henderson (2) · Hugh Oswald Short (2)
Applicant is inventor:
Tech fields:
None (66) · airplane (14) · frame (14) · stability (10) · navigation (10) · propulsion (9) · propeller (9) · rudder (7) · LTA (6) · control (5) · landing (5) · construction (4) · marine (4) · parachute (4) · car (3) · hydroaeroplane (3) · hybrid (3) · propellers (3) · subsystem (3)
Full specification filed date:
Application number:
None (22)
Granted:
Publication date:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
National tech categories:
None (67) · USPC 244/90R (7) · USPC 244/234 (3) · USPC 244/100R (3) · USPC 244/49 (3) · USPC 244/51 (3) · DK 77 (2) · USPC 244/233 (2) · USPC 244/225 (2) · USPC 244/6 (2) · USPC 244/153R (2) · USPC 244/35R (2) · USPC 244/119 (2)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C23/005 (8) · CPC B64C13/00 (8) · None (6) · CPC B64B1/00 (5) · CPC B64C17/00 (5) · CPC B64C33/02 (4) · CPC B64C35/00 (4) · CPC B64C3/48 (4) · CPC B64C3/00 (4) · CPC B64C25/52 (3) · CPC B64C25/60 (3) · CPC B64C11/48 (3) · CPC B64C11/36 (3) · CPC B64C9/00 (3) · CPC B64C2700/6295 (3) · CPC B64C11/006 (3) · CPC B64C3/14 (3) · CPC B64C2001/0081 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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