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Patents > Filing date: 1908 & Grant date: 1910 - 1919 & Number of text pages: 2-4

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Inventors:
Paul Frederik Degn (3) · Louis Blériot (3) · None (2) · Burt Jackson Pressey (2) · Karl Ludwig Waldemar Geest (2) · Jean-Baptiste-Émile Dorand (2)
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Applicant person:
None (10) · Louis Blériot (3) · Paul Frederik Degn (3) · Burt Jackson Pressey (2) · Jean-Baptiste-Émile Dorand (2)
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Tech fields:
frame (18) · propulsion (15) · propeller (14) · airplane (13) · stability (12) · LTA (10) · navigation (8) · None (7) · Design (7) · airfoil (7) · flapping (6) · whole (5) · rudder (5) · takeoff (4) · Propellers (4) · hybrid (4)
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None (27)
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None (7) · USPC 244/80 (5) · FR 6.4 (4) · USPC 244/6 (4) · RU Group V (4) · USPC 244/22 (3) · DE 77h.5 (3) · USPC 244/20 (2) · DE 77h.9 (2) · USPC 244/17.11 (2) · USPC 244/35R (2) · USPC 244/90R (2) · AT 77d (2) · USPC 244/221 (2) · USPC 244/72 (2) · USPC 244/66 (2)
CPCs:
None (14) · CPC B64C33/02 (7) · CPC B64C17/00 (5) · CPC B64C23/005 (4) · CPC B64C11/006 (3) · CPC B64C39/005 (3) · CPC B64C13/00 (3) · CPC F01D5/06 (2) · CPC B64C2700/6295 (2) · CPC B64C27/82 (2) · CPC B64B1/00 (2)
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