United States v. New York Telephone Co.

Supreme Court of the United States · Decided 1977-12-07

Cited by 870 later decision(s) in our corpus · see the citation network in Lexace

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From the opinion

Me. Justice Stewart, concurring in part and dissenting in part. I agree that the use of pen registers is not governed by the requirements of Title III and that the District Court had authority to issue the order authorizing installation of the pen register, and so join Parts I, II, and III of the Court’s opinion. However, I agree with Mr. Justice Stevens that the District Court l…

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