Patents by Inventor Lorence Press

Lorence Press has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Record manufacturing equipment
    Patent number: 3932097
    Abstract: Machinery for manufacturing a record which includes a first stamper and a second stamper. Means are associated with each stamper for cooling the stampers so the outer periphery of plastic that is formed into a record between said stampers solidifies and there is a minimum amount of flash.
    Type: Grant
    Filed: January 30, 1975
    Date of Patent: January 13, 1976
    Inventor: Lorence Press