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Patents > Office : DE or GB & Tech fields: Aerodynamics

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Office: (Click arrow to add another value)
Inventors:
Sam Leonard Walkden (5) · None (3) · Robert Esnault-Pelterie (3) · Franz Xaver Wels (3) · Isaac Bell (2) · Arthur de Bausset (2) · Louis Constantin (2) · Michel Schleiffer (2) · Carlo Navaro (2) · George Holt Thomas (2)
Inventor country:
Applicant person:
None (11) · Sam Leonard Walkden (5) · Franz Xaver Wels (3) · Robert Esnault-Pelterie (3) · Isaac Bell (2) · Carlo Navaro (2) · Michel Schleiffer (2) · George Holt Thomas (2)
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Full specification filed date:
Application number:
None (41)
Granted:
Supplementary to patent:
None (44) · Patent AT-1912-75092 (3) · Patent GB-1909-8531 (3) · Patent GB-1913-4191 (2)
Related to aircraft:
Assigned to:
CPCs:
None (18) · CPC B64C17/00 (9) · CPC B64C13/00 (7) · CPC B64C2700/6295 (5) · CPC B64C39/00 (4) · CPC B64C2700/6218 (4) · CPC B64C2700/6256 (4) · CPC B64C33/02 (3) · CPC B64B1/00 (3) · CPC B64B1/40 (3) · CPC B64C3/00 (3) · CPC B64C39/10 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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