Legal Opinion

Gillette Safety Razor Co. v. Cliff Weil Cigar Co.

Court of Appeals for the Fourth Circuit

Decided November 6, 1939No. 4526PublishedCited by 13 opinions

1Opinion of the Court

SOPER, Circuit Judge.

This suit was brought by the Gillette Safety Razor Company to secure an adjudication that a one piece safety razor manufactured and sold by the Segal Safety Razor Corporation infringes claim 1 of United States Patent No. 1,543,587 issued to J. F. O’Malley on June 23, 1925, on an application filed on March 28, 1924. The defendant in the case is the Cliff Weil Cigar Company, Incorporated, a distributor of the Se-gal razor, and the Segal Company is defending the suit.

A razor of the Gillette type is provided with a two edged flexible blade, so thin as to require the external…

2Cases cited3 opinions

  1. Victor Cooler Door Co. v. Jamison Cold Storage Door Co.Court of Appeals for the Fourth Circuit · 1930
  2. Maibohm v. RCA Victor Co.Court of Appeals for the Fourth Circuit · 1937
  3. Clark Blade & Razor Co. v. Gillette Safety Razor Co.Court of Appeals for the Third Circuit · 1912

3Cited by13 opinions

  1. Microsoft Corp. v. i4i Ltd. PartnershipSupreme Court of the United States · 2011
  2. Technograph Printed Circuits, Ltd. v. Bendix Aviation Corp.District Court, D. Maryland · 1963
  3. Preformed Line Products Co. v. Fanner Manufacturing Co.District Court, N.D. Ohio · 1962
  4. B. F. Goodrich Co. v. United States Rubber Co.District Court, D. Maryland · 1956
  5. Penmac Corp. v. Esterbrook Steel Pen Mfg. Co.Court of Appeals for the Second Circuit · 1940

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