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Patents > CPCs : CPC B64C2700/6281 or CPC B64C35/00 & Number of text pages: 4-6000000

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Office:
Inventors:
None (8) · Thomas Sloper (7) · Glenn Hammond Curtiss (6) · Henry Kleckler (4) · Rene Cecil Motte (3) · Henri Fabre (3) · William Everett Sylvester Coyne (2) · Charles G. MacGregor (2) · Henry E. Krammer (2) · Travers Glynn Ivon Ayers (2)
Inventor country:
Applicant person:
None (12) · Thomas Sloper (7) · Henri Fabre (3) · Rene Cecil Motte (3) · Glenn Hammond Curtiss (3) · Travers Glynn Ivon Ayers (2) · Henry E. Krammer (2)
Applicant is inventor:
Tech fields:
hydroaeroplane (13) · helicopter (13) · marine (10) · hydroplane (10) · None (9) · construction (9) · Propulsion (7) · hybrid (6) · Airplane (6) · propellers (6) · design (6) · frame (5) · control (4)
Full specification filed date:
Application number:
None (4)
Granted:
Related to aircraft:
Patent agent:
None (10) · John P. Tarbox (8) · Boult, Wade & Tennant (5) · Marks & Clerk (3) · Dom. Casalonga (2) · Lavoix et Mosès (2) · J. S. Withers & Spooner (2) · J. Bonnet-Thirion et Breton (2) · Warren S. Ostow (2) · Boramé et Julien (2) · Browne & Co. (2)
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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