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Patents > National tech categories : FR 6.4 or USPC 244/90R & IPCs: IPC B64C3/38

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Inventors:
None (4) · Robert Esnault-Pelterie (4) · Pierre Pons (3) · Joseph Borel (3) · Guido Castagneris (2)
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None (5) · Robert Esnault-Pelterie (4) · Joseph Borel (3) · Pierre Pons (3) · Guido Castagneris (2)
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Armengaud jeune (9) · None (7) · None (6) · E. Blétry (4) · Schwab (4) · Georges Faugé (3) · J. Bonnet-Thirion (3) · L. Chassevent (3) · Hippolyte Josse (2) · Émile Bert (2) · Dom. Casalonga (2) · Charles Dony (2) · Charles Assi (2) · Paul Renaud (2) · Weismann et Marx (2) · Barlow et Gentzion (2) · Alcide Fabe (2) · Y. Rabilloud et fils (2)
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Showing below up to 91 results in range #1 to #91.

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