Legal Opinion
Electric Machinery Mfg. Co. v. General Electric Co.
Court of Appeals for the Second Circuit
Decided February 15, 1937No. 110PublishedCited by 13 opinions
1Opinion of the Court
CHASE, Circuit Judge.
Suits were brought, one in April, 1931, and the second in December, 1932, charging infringement of certain claims in reissue patent No. 17,180 which is owned by the plaintiff. The patent relates to, a method and means for starting synchronous electric motors and for their automatic regulation in operation. It was first issued as original No. 1,640,332 on August 23, 1927, on an application filed by Charles Truman Hibbard January 17, 1920, and was reissued with additional claims on January 1, 1929. Of the additional claims only Nos. 20 and 21 are in suit and no infringement…
2Cases cited8 opinions
- Boyden Power-Brake Co. v. Westinghouse Westinghouse v. Boyden Power-Brake Co.Supreme Court of the United States · 1898
- Potts v. CreagerSupreme Court of the United States · 1895
- H. D. Smith & Co. v. PeckCourt of Appeals for the Second Circuit · 1919
- Barber v. Otis Motor Sales Co.Court of Appeals for the Second Circuit · 1916
- Cadillac Motor Car Co. v. AustinCourt of Appeals for the Sixth Circuit · 1915
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3Cited by13 opinions
- Western States MacH. Co. v. S. S. Hepworth Co.Court of Appeals for the Second Circuit · 1945
- Safety Car Heating & Lighting Co. v. General Electric Co.Court of Appeals for the Second Circuit · 1946
- Forestek Plating & Mfg. Co. v. Knapp-Monarch Co.Court of Appeals for the Sixth Circuit · 1939
- F. E. Myers & Brother Co. v. Goulds Pumps, Inc.District Court, W.D. New York · 1950
- Hunt v. Armour & Co.District Court, N.D. Illinois · 1950
8 more not listed; retrieve them via the Exa API.