IT1084726B - Cilindro di chiusura per una serratura di sicurezza
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Cilindro di chiusura per una serratura di sicurezza
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Publication number
IT1084726B
IT1084726BIT2696377AIT2696377AIT1084726BIT 1084726 BIT1084726 BIT 1084726BIT 2696377 AIT2696377 AIT 2696377AIT 2696377 AIT2696377 AIT 2696377AIT 1084726 BIT1084726 BIT 1084726B
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Application filed by Keller ErnstfiledCriticalKeller Ernst
Priority to IT2696377ApriorityCriticalpatent/IT1084726B/it
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Publication of IT1084726BpublicationCriticalpatent/IT1084726B/it
Processo para o aumento do numero de combinacoes na conformacao de fechaduras de seguranca e suas chaves bem como chave e fechadura fabricadas pelo processo