Legal Opinion
Myers v. Austin-Western Road Machinery Co.
Court of Appeals for the Seventh Circuit
Decided December 31, 1930No. 4408PublishedCited by 6 opinions
1Opinion of the Court
SPARKS, Circuit Judge.
This is a patent infringement suit. It involves an infringement of claims 12, 14, and 15 of patent No. 1,399,570, issued December 6, 1921, and claims 19 and 28 of patent No. 1,466,098, issued August 28, 1923. The application for each of these patents was filed July 6, 1920, and both patents were Issued to appellant Edward C. Myers; and appellant Wehr Company is the exclusive licensee thereunder. The defenses are invalidity and noninfringement. The Distiict Court dismissed the bill for want of equity.
The first of these two patents relates “particularly to industrial or…
2Cases cited2 opinions
- Chapman v. WintroathSupreme Court of the United States · 1920
- Myers v. Hadfield-Penfield Steel Co.Court of Appeals for the Sixth Circuit · 1926
3Cited by6 opinions
- Galion Iron Works & Mfg. Co. v. Beckwith MacHinery Co.Court of Appeals for the Third Circuit · 1939
- Galion Iron Works & Mfg. Co. v. J. D. Adams Mfg. Co.Court of Appeals for the Seventh Circuit · 1939
- Bailey v. Galion Iron Works & Mfg. Co.Court of Appeals for the Fourth Circuit · 1936
- Galion Iron Works & Mfg. Co. v. Beckwith Machinery Co.District Court, W.D. Pennsylvania · 1938
- Ronning Machinery Co. v. Caterpillar Tractor Co.Court of Appeals for the Seventh Circuit · 1942
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