National Tube Co. v. Aiken
Court of Appeals for the Sixth Circuit
Appeal from the Circuit Court of the United States for the Northern District of Ohio.
1Opinion of the Court
LURTON, Circuit Judge.'
These two appeals have been heard together, as they were in the court below. The first case, No. 1,765, was for an infringement of patent No. 492,951, issued March 7, 1893, to the appellee, Henry Aiken. The other involves the infringement of patent No. 450,360, issued April 14, 1891, to the same inventor. The defendants in each suit are the same, and the infringement is a single structure which infringes both patents. The defenses are that pat*255ent No. 450,360 is anticipated by expired patent No. 369,154, issued August 30, 1887, to the same inventor, and that the latter…
2Cases cited19 opinions
- Loom Co. v. HigginsSupreme Court of the United States · 1882
- Topliff v. TopliffSupreme Court of the United States · 1892
- Potts v. CreagerSupreme Court of the United States · 1895
- Richards v. Chase Elevator Co.Supreme Court of the United States · 1895
- Western Electric Co. v. LaRueSupreme Court of the United States · 1891
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3Cited by23 opinions
- Herman v. Youngstown Car Mfg. Co.Court of Appeals for the Sixth Circuit · 1911
- Proudfit Loose Leaf Co. v. Kalamazoo Loose Leaf Binder Co.Court of Appeals for the Sixth Circuit · 1915
- Stoody Co. v. Mills Alloys, Inc.Court of Appeals for the Ninth Circuit · 1933
- Morgan Engineering Co. v. Alliance Mach. Co.Court of Appeals for the Sixth Circuit · 1909
- Gas Machinery Co. v. United Gas Improvement Co.Court of Appeals for the Sixth Circuit · 1915
18 more not listed; retrieve them via the Exa API.