Drilldown: Patents

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Patents > Assigned to: None & Number of text pages: 8-12 & Number of claims: 19-40

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Inventors:
De Bert Hartley (3) · George Raymond Lawrence (3) · Thomas Osborne Perry (2) · Alfred John Macy (2) · Daniel P. McLaughlin (2) · Glenn Hammond Curtiss (2)
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Tech fields:
Airplane (12) · frame (8) · Design (8) · Stability (7) · None (5) · whole (4) · hydroaeroplane (4) · automatic stability (4) · wings (4) · Control (3) · marine (3) · Aerodynamics (3) · HTA (3)
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National tech categories:
None (14) · AU 90.3 (3) · USPC 244/233 (3) · HU V/h (3) · USPC 244/87 (3) · USPC 244/90R (2) · USPC 244/45R (2) · USPC 244/80 (2)
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