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Patents > Grant date: 1914 & IPCs : IPC B64B1/00 or IPC B64B1/58 or IPC B64C17/00 or IPC B64C3/52

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Inventors:
Adolphe Clément-Bayard (5) · Isaac Bell (3) · Alfred John Macy (3) · Adolf Sprater (2) · Margaret Emma Freeman (2) · John Arthur Armstrong (2) · William Andrew Hutson (2) · Jean BRISSET (2) · Alexander Blair Thaw (2) · Ernest Henry (2) · Minnie Edith Young (2) · Robert Esnault-Pelterie (2) · Richard Weil (2)
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Adolphe Clément-Bayard (5) · Isaac Bell (3) · Alfred John Macy (3) · Ernest Henry (2) · John Arthur Armstrong (2) · Richard Weil (2) · Robert Esnault-Pelterie (2) · Minnie Edith Young (2) · Alexander Blair Thaw (2) · Adolf Sprater (2) · William Andrew Hutson (2) · JEAN BRISSET (2)
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Tech fields:
LTA (27) · stability (18) · airplane (15) · frame (14) · automatic stability (8) · design (8) · balloon (6) · construction (6) · safety (6) · dirigibles (5) · None (5) · rigid (5) · airship (5) · aerodynamics (5) · dirigible (5)
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None (5)
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