United States Slicing Mach. Co. v. Wolf, Sayer & Heller, Inc.
District Court, N.D. Illinois
In Equity. Bill by the United States Slicing Machine Company against Wolf, Sayer & Heller, Incorporated.
1Opinion of the Court
SANBORN, District Judge.
Final hearing on three patents on meat-slicing machines — No. 806,603, of December 5, 1905, to W. A. Van Berkel, No. 895,213, August 4, 1908, to Van Berkel, and No. 1,039,210, September 24, 1912, to Hendrick Stukart. The last patent has been already disposed of by a decree dismissing the bill as to that cause of action. This was done because plaintiff at first failed to prove title to the Van Berkel patents, and time was given to supply the evidence. This has been done, and the question now is whether the patents are valid, and, if so,' whether plaintiff is chargeable…
2Cases cited1 opinion
- Continental Paper Bag Co. v. Eastern Paper Bag Co.Supreme Court of the United States · 1908
3Cited by8 opinions
- Hoeltke v. C. M. Kemp Mfg. Co.Court of Appeals for the Fourth Circuit · 1936
- Black & Decker Mfg. Co. v. Baltimore Truck Tire Service Corp.Court of Appeals for the Fourth Circuit · 1930
- Frick Co. v. LindsayCourt of Appeals for the Fourth Circuit · 1928
- Wine Ry. Appliance Co. v. Baltimore & OR Co.Court of Appeals for the Fourth Circuit · 1935
- Oates v. CampCourt of Appeals for the Fourth Circuit · 1936
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