IT1216112B - Anello a pressione per cuffia auricolare.
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Anello a pressione per cuffia auricolare.
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Publication number
IT1216112B
IT1216112BIT8819801AIT1980188AIT1216112BIT 1216112 BIT1216112 BIT 1216112BIT 8819801 AIT8819801 AIT 8819801AIT 1980188 AIT1980188 AIT 1980188AIT 1216112 BIT1216112 BIT 1216112B
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Application filed by Finnveden Holding AbfiledCriticalFinnveden Holding Ab
Priority to IT8819801ApriorityCriticalpatent/IT1216112B/it
Publication of IT8819801A0publicationCriticalpatent/IT8819801A0/it
Application grantedgrantedCritical
Publication of IT1216112BpublicationCriticalpatent/IT1216112B/it