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Patents > Year filed: 1904 & Office : GB or MX or Other & Applicant is inventor: Yes & Tech fields : Propulsion or Wings or propeller or propellers or None

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Year filed:
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Inventors:
Stefan Hunyor de Visoly (4) · Gustav Knäpper (4) · George McMullen (3) · Edward Smethurst (3) · Alva L. Reynolds (2) · Henry Shepley Booth (2) · Hermann Hoernes (2) · Hippolyte Louis Malécot (2)
Inventor country:
Applicant person:
None (15) · Gustav Knäpper (4) · Stefan Hunyor de Visoly (3) · Edward Smethurst (3) · Alva L. Reynolds (2)
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None (39)
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National tech categories:
None (28) · FR 6.4 (16) · USPC 244/22 (4) · AT 77d (3) · IT 8 (3) · MX F. III (2) · MX F. II (2) · HU V/h (2) · USPC 244/127 (2)
CPCs:
None (32) · CPC B64C33/02 (8) · CPC B64C11/006 (4) · CPC B64B1/00 (4) · CPC B64C23/005 (3) · CPC B64C39/005 (3) · CPC B64C39/00 (2) · CPC B64C39/003 (2) · CPC B64D27/00 (2) · CPC B64B1/40 (2) · CPC B64C11/065 (2)
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Showing below up to 90 results in range #1 to #90.

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