Legal Opinion

Morey v. Lockwood

Supreme Court of the United States

Decided October 25, 1869PublishedCited by 25 opinions

1Opinion of the Court 1

75 U.S. 230

19 L.Ed. 339

8 Wall. 230

MOREY

v.

LOCKWOOD.

December Term, 1868

1

APPEAL from the Circuit Court for the District of Massachusetts.

2

Lockwood, assignee of the inventors, filed a bill in the court just named to restrain Morey and others from infringing letters patent granted to Charles H. and Herman E. Davidson, on the 31st of March, 1857, for a new and useful improved syringe; and which were surrendered and reissued on the 25th day of April, 1865, with an amended specification. The diagram below presents a sectional view of the instrument; now commonly called.

3

THE DAVIDSON SYRINGE.

The case…

Also in this document: Opinion of the Court · Nelson.

2Cases cited1 opinion

  1. Morey v. LockwoodSupreme Court of the United States · 1868

3Cited by25 opinions

  1. Boyden Power-Brake Co. v. Westinghouse Westinghouse v. Boyden Power-Brake Co.Supreme Court of the United States · 1898
  2. Westinghouse v. Boyden Power Brake Co.Supreme Court of the United States · 1898
  3. Eames v. AndrewsSupreme Court of the United States · 1887
  4. Russell v. DodgeSupreme Court of the United States · 1877
  5. Dowagiac Mfg. Co. v. Superior Drill Co.Court of Appeals for the Sixth Circuit · 1902

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