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Patents > CPCs : CPC B64C11/04 or CPC B64C39/005 & Number of claims: 4-40

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Office:
Inventors:
Isaac Bell (3) · Alfred-Eugène Pichou (3) · Ruter William Springer (3) · John Philip McGuire (2) · Fernand Lioré (2) · John Henry Jensen (2) · Daniel P. McLaughlin (2)
Inventor country:
Applicant person:
None (4) · Alfred-Eugène Pichou (3) · Isaac Bell (3) · Ruter William Springer (3) · John Henry Jensen (2) · Fernand Lioré (2) · John Philip McGuire (2) · Daniel P. McLaughlin (2)
Applicant is inventor:
Tech fields:
propulsion (31) · propeller (21) · airplane (19) · Frame (17) · navigation (17) · None (13) · propellers (9) · LTA (9) · stability (8) · design (8) · hybrid (8) · helicopter (8) · flapping (8) · airfoil (6) · HTA (6) · wheels (6) · rudder (5) · landing (5)
Full specification filed date:
Application number:
None (11)
Granted:
Related to aircraft:
Patent agent:
None (11) · Munn & Co. (6) · E. Blétry (4) · Marks & Clerk (3) · H. D. Fitzpatrick & Co. (3) · None (2) · C. A. Snow & Co. (2) · Boult, Wade & Tennant (2) · W. J. FitzGerald & Co. (2) · Armengaud jeune (2) · Dyrenforth, Lee, Chritton, and Wiles (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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