Vandenburgh v. Truscon Steel Co.
Court of Appeals for the Sixth Circuit
Appeal from the District Court of the United States for the Northern District of Ohio; D. C. Westenhaver, Judge. Suit in equity by George E. Vandenburgh against the Truscon Steel Company. Decree for defendant, and complainant appeals.
1Opinion of the Court
KNAPPEN, Circuit Judge.
Suit for infringement of claims 1 and 3 of reissued patent No. 14,182 (August 15, 1916), to Vandenburgh. The original patent, No. 841,741, was issued January 22, 1907. The application for reissue was filed July 1, 1916. The invention relates generally to reinforced concrete construction. Its prominently stated specific object is to “provide a reinforcing bar with one or more spirally disposed coils secured to the bar, so as to provide an extended area of contact adapted to resist strain longitudinally and laterally on the bar, and to form a truss within the body of…
2Cases cited14 opinions
- Clark Thread Co. v. Willimantic Linen Co.Supreme Court of the United States · 1891
- St. Paul Plow Works v. StarlingSupreme Court of the United States · 1891
- Ferro Concrete Const. Co. v. Concrete Steel Co.Court of Appeals for the Sixth Circuit · 1913
- Pugh v. SnodgrassCourt of Appeals for the Sixth Circuit · 1913
- Moline Plow Co. v. Rock Island Plow Co.Court of Appeals for the Seventh Circuit · 1914
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3Cited by13 opinions
- Horvath v. McCord Radiator & Mfg. Co.Court of Appeals for the Sixth Circuit · 1938
- Uihlein v. General Electric Co.Court of Appeals for the Seventh Circuit · 1931
- Hall v. United StatesCourt of Appeals for the Eighth Circuit · 1921
- Miller v. United StatesCourt of Appeals for the Eighth Circuit · 1927
- Board Comr's., San Miguel Co. v. Ppl's Bk. Tst. Co.New Mexico Supreme Court · 1929
8 more not listed; retrieve them via the Exa API.