Legal Opinion
McKays Co. v. Penn Electric Switch Co.
Court of Appeals for the Eighth Circuit
Decided August 3, 1932No. 9329PublishedCited by 18 opinions
1Opinion of the Court
KENYON, Circuit Judge.
Parties will be designated as in the trial court. Plaintiff-appellant is the owner by assignment from the Vaile-Kimes Company of a patent, No. 1,195,232, for an improvement in automatic cut-outs for electric motors, which was granted August 22, 1916, to said company as assignee of Hugh W. Kimes, applicant. It will be herein termed the Kimes patent. This action is brought against the Penn Electric Switch Company, appellee, for alleged infringement of claims 1, 2, 3, 8, 11, and 12 of this patent. The alleged infringing device is constructed under Penn patent, No.…
2Cases cited26 opinions
- Sanitary Refrigerator Co. v. WintersSupreme Court of the United States · 1929
- Boyden Power-Brake Co. v. Westinghouse Westinghouse v. Boyden Power-Brake Co.Supreme Court of the United States · 1898
- Westinghouse v. Boyden Power Brake Co.Supreme Court of the United States · 1898
- National Hollow Brake-Beam Co. v. Interchangeable Brake-Beam Co.Court of Appeals for the Eighth Circuit · 1901
- Burr v. DuryeeSupreme Court of the United States · 1864
21 more not listed; retrieve them via the Exa API.
3Cited by18 opinions
- Donner v. Sheer Pharmacal CorporationCourt of Appeals for the Eighth Circuit · 1933
- Montgomery Ward & Co. v. ClairCourt of Appeals for the Eighth Circuit · 1941
- Freeman v. AltvaterCourt of Appeals for the Eighth Circuit · 1933
- Smith v. Mid-Continent Inv. Co.Court of Appeals for the Eighth Circuit · 1939
- General Bronze Corp. v. Cupples Products Corp. (Two Cases)Court of Appeals for the Eighth Circuit · 1951
13 more not listed; retrieve them via the Exa API.