IT1217649B -
PERFECTED TOOTHBRUSH
- Google Patents
PERFECTED TOOTHBRUSH
Info
Publication number
IT1217649B
IT1217649BIT20640/88AIT2064088AIT1217649BIT 1217649 BIT1217649 BIT 1217649BIT 20640/88 AIT20640/88 AIT 20640/88AIT 2064088 AIT2064088 AIT 2064088AIT 1217649 BIT1217649 BIT 1217649B
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Application filed by Angelo SerrattofiledCriticalAngelo Serratto
Priority to IT20640/88ApriorityCriticalpatent/IT1217649B/en
Publication of IT8820640A0publicationCriticalpatent/IT8820640A0/en
Application grantedgrantedCritical
Publication of IT1217649BpublicationCriticalpatent/IT1217649B/en