the committee summoned home canning industry executives to testify. At the time, the biggest lid makers in the United States were Bernardin of Evansville, Kerr of Oklahoma and Ball Corp. of Muncie.

Kerr Wide Mouth Half-Pint Jars This set of ... making them perfect for home canning as well as a wide range of other uses, including storing juices, pickled vegetables, dried pulses, spices ...