Marshall v. Wirt
Court of Appeals for the First Circuit
Appeal from the District Court of the United States for the District of Massachusetts; Frederic Dodge, Judge. Sttit in equity by Norman Marshall against Herbert C. Wirt. Decree for defendant, and complainant appeals.
1Opinion of the Court
ALDRICH, District Judge.
This case has reference to a patent granted to Norman Marshall, which is numbered 784,695, and dated March 14, 1905. The supposed invention relates to insulating sleeves used in incandescent lamp sockets to separate the metallic outer shell from the current-carrying parts of the socket.
[1] This patent has been before the courts in another case. It was before Judge Brown, sitting in the Circuit Court for the District of Massachusetts in 1907, and he wrote an opinion which was reported in Marshall v. Pettingell-Andrews Co., 153 Fed. 579. There was an appeal from his…
2Cases cited3 opinions
- Marshall v. Pettingell-Andrews Co.U.S. Circuit Court for the District of Massachusetts · 1907
- Marshall v. Pettingell-Andrews Co.Court of Appeals for the First Circuit · 1908
- Independent Die Co. v. SavelsCourt of Appeals for the First Circuit · 1915