IT1220665B -
STRUCTURE OF A SUCTION APPARATUS PARTICULARLY FOR CLEANING WORK
- Google Patents
STRUCTURE OF A SUCTION APPARATUS PARTICULARLY FOR CLEANING WORK
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Publication number
IT1220665B
IT1220665BIT41560/88AIT4156088AIT1220665BIT 1220665 BIT1220665 BIT 1220665BIT 41560/88 AIT41560/88 AIT 41560/88AIT 4156088 AIT4156088 AIT 4156088AIT 1220665 BIT1220665 BIT 1220665B
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Application filed by Emanuele LombardifiledCriticalEmanuele Lombardi
Priority to IT41560/88ApriorityCriticalpatent/IT1220665B/en
Publication of IT8841560A0publicationCriticalpatent/IT8841560A0/en
Application grantedgrantedCritical
Publication of IT1220665BpublicationCriticalpatent/IT1220665B/en