Drilldown: Patents

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Patents > Year filed: 1907 & Family year: 1900 - 1999 & Number of figures: 5-7

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Inventors:
None (11) · Robert Esnault-Pelterie (5) · Boo Henning Wallin (3) · Roman Pomianowski (2) · Guido Antoni (2) · John di Lorenzo (2) · Aurelio Sabin Fadda (2) · Ugo Antoni (2)
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Applicant person:
None (15) · Robert Esnault-Pelterie (5) · Boo Henning Wallin (3) · Roman Andreas Pomiansky (2)
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Tech fields:
Propulsion (17) · flapping (17) · Airplane (17) · Wings (16) · frame (16) · LTA (14) · Design (11) · navigation (10) · construction (9) · steering (7) · propeller (6) · dirigible (5) · Lift (5) · stability (5) · airfoil (5) · Aerodynamics (5) · rudder (4) · helicopter (4)
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None (21)
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National tech categories:
FR 6.4 (20) · None (8) · AT 77d (4) · HU V/h (3) · DK 77 (2) · USPC 244/22 (2) · USPC 244/48 (2)
CPCs:
None (20) · CPC B64C33/02 (8) · CPC B64C39/00 (2) · CPC B64C3/52 (2) · CPC B64C2700/6274 (2) · CPC B64C27/82 (2) · CPC B64C27/04 (2) · CPC B64C23/005 (2) · CPC B64C3/385 (2) · CPC B64B1/58 (2)
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