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Patents > Office : MX or NL & Applicant is inventor: Yes & Supplementary to patent : Patent NO-1915-12-15 Carl Alfred Johansson or None

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Office: (Click arrow to add another value)
Inventors:
Floris Albert van Heyst (3) · None (2) · Alva L. Reynolds (2) · Herbert M. Cooley (2) · Lucas Adrianus Aloysius Maria Loonen (2) · Enrique Samson (2) · Tereso Moreno (2) · Nicolaas Everhard Groeneveld Meyer (2) · Alfredo Robles Domínguez (2) · Alexander Albert Holle (2)
Inventor country:
Applicant person:
None (4) · Floris Albert van Heyst (3) · Tereso Moreno (2) · Herbert M. Cooley (2) · Lucas Adrianus Aloysius Maria Loonen (2) · Enrique Samson (2) · Dr. Cornelis Schoute (2) · Nicolaas Everhard Groeneveld Meyer (2) · Alva L. Reynolds (2) · Alfredo Robles Domínguez (2) · Alexander Albert Holle (2)
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Tech fields:
None (16) · subsystem (12) · airplane (10) · propulsion (5) · LTA (5) · airship (4) · propellers (4) · propeller (4) · aerodynamics (3) · whole (3) · wings (3)
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