Toledo Plate & Window Glass Co. v. Kawneer Mfg. Co.
Court of Appeals for the Sixth Circuit
Appeal from the District Court of the United States for the .Eastern District of Michigan; Arthur J. Tuttle, Judge. Suit in equity by the Kawneer Manufacturing Company against the Toledo Plate & Window Glass Company. Decree for complainant, and defendant appeals.
1Opinion of the Court
KNAPPEN, Circuit Judge.
Suit on patent No. 852,450 (May 7, 1907) to Plym for improvements in store front construction. The-defenses are invalidity of the patent and •noninfringement. The District Court held the patent valid and infringed (232 Fed. 362), and made the usual decree for injunction and accounting.
The invention relates to sash rails or settings for heavy glass, especially in show windows; its object being to provide a structure for effectively supporting the plate glass, and which is capable of quick, easy, and economical installation, with provision for the ready (removal of…
2Cases cited10 opinions
- Loom Co. v. HigginsSupreme Court of the United States · 1882
- Proudfit Loose Leaf Co. v. Kalamazoo Loose Leaf Binder Co.Court of Appeals for the Sixth Circuit · 1915
- Century Electric Co. v. Westinghouse Electric & Mfg. Co.Court of Appeals for the Eighth Circuit · 1911
- Ferro Concrete Const. Co. v. Concrete Steel Co.Court of Appeals for the Sixth Circuit · 1913
- Thompson v. N. T. Bushnell Co.Court of Appeals for the Second Circuit · 1899
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3Cited by13 opinions
- Theroz Co. v. United States Industrial Chemical Co.District Court, D. Maryland · 1926
- Southern Textile MacHinery Co. v. United Hosiery Mills Corp.Court of Appeals for the Sixth Circuit · 1929
- Detroit Showcase Co. v. Kawneer Mfg. Co.Court of Appeals for the Sixth Circuit · 1918
- Higgin Mfg. Co. v. WatsonCourt of Appeals for the Sixth Circuit · 1920
- General Tire & Rubber Co. v. Fisk Rubber Corp.Court of Appeals for the Sixth Circuit · 1939
8 more not listed; retrieve them via the Exa API.