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United States v. National Lead Co.

332 U.S. 319 · Decided June 23, 1947 · Supreme Court of the United States

Record summary. This page is generated from the Supreme Court Database’s coded data about the case. It describes who decided what, not the Court’s reasoning. Read the opinion itself before relying on it. Not legal advice.

At a glance

United States v. National Lead Co. was decided on June 23, 1947 by a vote of 4–3. The Court affirmed the lower court's decision. Justice Harold H. Burton wrote the opinion of the Court. SCDB classifies its main issue as “Antitrust” in the Economic Activity area.

Read the opinion

Case details

Citations
332 U.S. 319 · 67 S. Ct. 1634 · 91 L. Ed. 2077 · 1947 U.S. LEXIS 2925
Docket number
89
Decided
June 23, 1947
Argued
February 3, 1947
Court era
Vinson Court
Decision type
Opinion of the Court (orally argued)
Disposition
Affirmed
Outcome for petitioner
The petitioning party did not receive a favorable disposition
Vote
4–3
Majority opinion
Harold H. Burton
Opinion assigned by
William O. Douglas
How the case arrived
Appeal
Issue (SCDB)
Antitrust
Legal provision
Sherman Act
Type of law
Federal statute
Decision direction (SCDB)
Conservative what this means

How the Justices voted

Did not participate: Hugo L. Black, Robert H. Jackson.

Full case caption

United States v. National Lead Co. et al.

SCDB identifiers: case 1946-140, docket 1946-140-01.

Other cases on “Antitrust”

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Cases on the same legal provision: Sherman Act

Same Term, same area (Economic Activity)

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Source: Supreme Court Database, 2026 Release 01 (data file dated September 8, 2026). Imported into CaseTrail November 5, 2026. Coverage: decisions from the 1946 through 2025 Terms. Methodology · Report an error