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Hong Son Le

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Publication

Featured researches published by Hong Son Le.

Archive | 1989

Coin-checking device

Hong Son Le; Claude Rigolet

Archive | 1993

Devices for sorting coins, tokens and the like and automatic pay machines

Hong Son Le; Claude Rigolet

Archive | 1993

Automatic payment apparatus

Hong Son Le; Claude Rigolet

Archive | 1995

Buffer container with lock chamber

Hong Son Le; Claude Rigolet

Archive | 1993

Method for recognizing objects such as coins

Hong Son Le; Claude Rigolet

Archive | 1993

Discriminating devices for coins, tokens and the same and automatic payment apparatuses

Hong Son Le; Claude Rigolet

Archive | 1993

VORRICHTUNG ZUR TRENNUNG VON MÜNZEN, AUTOMATENMÜNZEN ODER DERGLEICHEN UND SELBSTTÄTIGE BEZAHLAPPARATE

Hong Son Le; Claude Rigolet

Archive | 1993

Appareil de paiement automatique

Hong Son Le; Claude Rigolet

Archive | 1993

Verfahren zur Erkennung von Objekten, wie zum Beispiel Münzen

Hong Son Le; Claude Rigolet

Archive | 1993

Dispositif pour la separation des pieces, jetons et analogues et appareils de paiement automatique

Hong Son Le; Claude Rigolet

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