PL314010A1 - Circuit arrangement for selectively switching subscriber's communication equipment, in particular a telephone, so as to connect it to a subscriber line
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Circuit arrangement for selectively switching subscriber's communication equipment, in particular a telephone, so as to connect it to a subscriber line
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Priority to PL31401096ApriorityCriticalpatent/PL314010A1/en
Publication of PL314010A1publicationCriticalpatent/PL314010A1/en
PL31401096A1996-04-251996-04-25Circuit arrangement for selectively switching subscriber's communication equipment, in particular a telephone, so as to connect it to a subscriber line
PL314010A1
(en)
Circuit arrangement for selectively switching subscriber's communication equipment, in particular a telephone, so as to connect it to a subscriber line
Circuit arrangement for selectively switching subscriber's communication equipment, in particular a telephone, so as to connect it to a subscriber line
Circuit arrangement for selectively switching subscriber's communication equipment, in particular a telephone, so as to connect it to a subscriber line
Circuit arrangement for selectively switching subscriber's communication equipment, in particular a telephone, so as to connect it to a subscriber line