1. 72. Adulteration of heatless method of permanent waving. U. S. v. 19 Cartons and 270 Units of Willat Method of Heatless Permanent Waving. Default decrees of condemnation and destruction. Defendants: Heatless Permanent Wave Co. Issue Dates: February 1943
2. 71. Adulteration of heatless method of permanent waving. U. S. v. 18 Cases and 6 Boxes of Willat Method of Heatless Permanent Waving (and 51 other cases against Willat method). Default deerees of condemnation and destruction. Defendants: Heatless Permanent Wave Co. Issue Dates: February 1943