HUT57970A - Jack panel for a telephone network, particularly for establishing omnibus operation
- Google Patents
Jack panel for a telephone network, particularly for establishing omnibus operation
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Publication number
HUT57970A
HUT57970AHU398990AHU398990AHUT57970AHU T57970 AHUT57970 AHU T57970AHU 398990 AHU398990 AHU 398990AHU 398990 AHU398990 AHU 398990AHU T57970 AHUT57970 AHU T57970A
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