Legal Opinion
I. T. S. Rubber Co. v. Panther Rubber Mfg. Co.
Court of Appeals for the First Circuit
Decided May 26, 1919No. 1383PublishedCited by 11 opinions
Appeal from the District Court of the United States for the District of Massachusetts; Frederic Dodge, Judge. Suit in equity by the I. T. S. Rubber Company against the Panther Rubber Manufacturing Company. Decree for defendant, and complainant appeals.
1Opinion of the Court
BINGHAM, Circuit Judge.
[1] The plaintiff, the I. T. S. Rubber Company, is the owner of United States letters patent No. 1,177,833, issued to John G. Tufford, and complains of its infringement by the defendant, the Panther Rubber Manufacturing Company. The patent is for a mold for making rubber heels. There are 12 claims in the patent, but the only one in issue is No. 11, which reads as follows:
“A mold for forming heel lifts including assembled parts, one of which is provided with a molding chamber having the general outline of a heel lift, one wall of the molding chamber being concave and the…
2Cases cited4 opinions
- Bates v. CoeSupreme Court of the United States · 1878
- Lamb Knit Goods Co. v. Lamb Glove & Mitten Co.Court of Appeals for the Sixth Circuit · 1902
- Stilwell-Bierce & Smith-Vaile Co. v. Eufaula Cotton Oil Co.Court of Appeals for the Sixth Circuit · 1902
- Warren Steam Pump Co. v. Blake & Knowles Steam Pump WorksCourt of Appeals for the First Circuit · 1908
3Cited by11 opinions
- Talon, Inc. v. Union Slide Fastener, Inc., Union Slide Fastener, Inc. v. Talon, Inc.Court of Appeals for the Ninth Circuit · 1959
- Jensen-Salsbery Laboratories, Inc. v. O. M. Franklin Blackleg Serum Co.Court of Appeals for the Tenth Circuit · 1934
- N. O. Nelson Mfg. Co. v. F. E. Myers & Bro. Co.Court of Appeals for the Sixth Circuit · 1928
- American Cone & Wafer Co. v. DenaroCourt of Appeals for the First Circuit · 1924
- Fetzer & Spies Leather Co. v. I. T. S. Rubber Co.Court of Appeals for the Sixth Circuit · 1919
6 more not listed; retrieve them via the Exa API.