Legal Opinion

Weber Electric Co. v. E. H. Freeman Electric Co.

Supreme Court of the United States

Decided June 6, 1921No. 273PublishedCited by 83 opinions

CERTIORARI TO THE CIRCUIT COURT OF APPEALS FOR' THE THIRD CIRCUIT. ’ The case is stated in the opinion.

1Opinion of the CourtJustice Clarke

This is a suit for infringement of Letters Patent of the United States, No. 743,206, granted to August Weber, Sr., on November 3, 1903. The District Court held claims 1 and 4 valid and infringed, but the Circuit Court of Appeals, while affirming the validity of the claims, reversed the holding that they were infringed. A supposed conflict of this decision as to infringement'with one by the Circuit Court of Appeals of;the Second Circuit, with' respect to the same patent, serves to bring the case here for review on writ of certiorari.

The patent is a simple and, as we shall see, a narrow one. As…

2Cases cited2 opinions

  1. Shepard v. CarriganSupreme Court of the United States · 1886
  2. Hubbell v. United StatesSupreme Court of the United States · 1900

3Cited by83 opinions

  1. Edward H. Phillips v. Awh Corporation, Hopeman Brothers, Inc., and Lofton Corporation, Defendants-CrossCourt of Appeals for the Federal Circuit · 2006
  2. Schriber-Schroth Co. v. Cleveland Trust Co.Supreme Court of the United States · 1940
  3. Exhibit Supply Co. v. Ace Patents Corp.Supreme Court of the United States · 1942
  4. I. T. S. Rubber Co. v. Essex Rubber Co.Supreme Court of the United States · 1926
  5. Festo Corporation v. Shoketsu Kinzoku Kogyo Kabushiki Co., Ltd., A/K/A Smc Corporation, and Smc Pneumatics, Inc.Court of Appeals for the Federal Circuit · 2000

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