Dayton Fan & Motor Co. v. Westinghouse Electric & Mfg. Co.
Court of Appeals for the Sixth Circuit
Appeal from the Circuit Court of the United States for the Southern District of Ohio. For former opinion, see 106 Fed. 724.
1Opinion of the Court
SEVERENS, Circuit Judge.
The bill which was filed in this cause by the appellee complains of the infringement by the appellant of rights secured by letters patent No. 511,559, issued December 26, 1893, to Nikola Tesla, and by letters patent No. 511,560, issued on the same day to the same grantee, both of which patents the appellee claims to own by assignment. The patents (both of them) relate to Tesla’s system of electrical power transmission, disclosed in his patents Nos. 382,279 and 382,280, issued May 1, 1888, and are for improvements in said system. The grounds upon which the appellant…
2Cases cited10 opinions
- McClain v. OrtmayerSupreme Court of the United States · 1891
- Miller v. Eagle Manufacturing Co.Supreme Court of the United States · 1894
- Merrill v. YeomansSupreme Court of the United States · 1877
- Thomson-Houston Electric Co. v. Ohio Brass Co.Court of Appeals for the Sixth Circuit · 1897
- Palmer Pneumatic Tire Co. v. LozierCourt of Appeals for the Sixth Circuit · 1898
5 more not listed; retrieve them via the Exa API.
3Cited by18 opinions
- Cleveland Foundry Co. v. Detroit Vapor Stove Co.Court of Appeals for the Sixth Circuit · 1904
- Hartford-Empire Co. v. Obear-Nester Glass Co.Court of Appeals for the Eighth Circuit · 1934
- Westinghouse Electric & Mfg. Co. v. Stanley Instrument Co.Court of Appeals for the First Circuit · 1904
- Westinghouse Electric & Mfg. Co. v. RobertsDistrict Court, E.D. Pennsylvania · 1903
- Wirebounds Patents Co. v. Saranac Automatic MacH. Corp.Court of Appeals for the Sixth Circuit · 1930
13 more not listed; retrieve them via the Exa API.