Legal Opinion
Dixie-Vortex Co. v. Paper Container Mfg. Co.
District Court, N.D. Illinois
Decided February 17, 1942No. Civ. A. No. 354PublishedCited by 3 opinions
1Opinion of the CourtBarnes, District Judge
This case involves questions of the alleged infringement and the validity of Holman Patent No. 1,594,517, Barbieri Patent No. 1,610,192, Smith & Bild Patent No. 2,203,510, and Amberg Patent No. 2,203,513.
The Holman Patent No. 1,594,617 discloses and claims a paper cup forming machine. The Smith & Bild Patent No. 2,203,510 discloses and claims an improved method of making and improvements in a machine for making paper cups. Amberg Patent No. 2,203,513 discloses and claims improvements in the method and machine disclosed in Smith & Bild No. 2,203,510.
The parties have stipulated that the…
2Cases cited16 opinions
- Sanitary Refrigerator Co. v. WintersSupreme Court of the United States · 1929
- Westinghouse Electric & Manufacturing Co. v. Formica Insulation Co.Supreme Court of the United States · 1924
- Blount v. Societe Anonyme Du Filtre Chamberland Systeme PasteurCourt of Appeals for the Sixth Circuit · 1892
- Freeman v. AltvaterCourt of Appeals for the Eighth Circuit · 1933
- Siemens-Halske Electric Co. v. Duncan Electric Mfg. Co.Court of Appeals for the Seventh Circuit · 1905
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3Cited by3 opinions
- Dixie-Vortex Co. v. Paper Container Mfg. Co.Court of Appeals for the Seventh Circuit · 1942
- Dixie Cup Co. v. Paper Container Mfg. Co.Court of Appeals for the Seventh Circuit · 1948
- de Graffenried v. United StatesUnited States Court of Claims · 1992