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1. (WO1984000270) APPARATUS FOR CONTROLLING THE APPLICATION OF TELEPHONE LINE POWER IN A TELEPHONE SET



Published International Application
DateTitleViewDownload
19.01.1984Initial Publication with ISR( (A1 02/1984))PDF (33p.)PDF (33p.), ZIP(XML + TIFFs)


Related Documents on file at the International Bureau
DateTitleViewDownload
19.01.1984Priority DocumentPDF (36p.)PDF (36p.), ZIP(XML + TIFFs)