Drilldown: Patents

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Patents > Office: Other & Applicant is inventor: Yes & National tech categories : USPC 244/30 or None & IPCs : IPC B64C17/00 or IPC B64C35/00 & CPCs : CPC B64C23/005 or CPC B64C35/00

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Office: (Click arrow to add another value)
Inventor country:
Applicant person:
Thomas Sloper (5) · Henri Fabre (4) · None (3) · Hugh Oswald Short (3) · Gustav Mees (2) · Samuel James Prescott (2) · Rene Cecil Motte (2) · Henry Hyman Salomons (2) · Henry E. Krammer (2) · William Henry Nosworthy (2)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
hydroaeroplane (11) · None (9) · hydroplane (9) · Airplane (9) · construction (4) · landing (4) · hybrid (4) · floats (4) · takeoff (4) · hydro-aeroplanes (3) · marine (3) · Frame (3) · design (3)
Full specification filed date:
Application number:
Granted:
Publication date:
Related to aircraft:
National tech categories: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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