Patents Assigned to Permax
  • Patent number: 4097326
    Abstract: An automatic laminating machine is provided for use with pre-fabricated laminating packets having a tear-off tab with a plurality of notches thereon. The machine is substantially automatic in its operation and can be easily operated by an inexperienced operator. The machine requires no warm-up time and heats up in only 10 seconds each time a packet is inserted. The machine will not operate unless it is used with a laminating packet with a pull tab of proper configuration which not only energizes the machine but also aligns the packet within the machine.
    Type: Grant
    Filed: April 5, 1977
    Date of Patent: June 27, 1978
    Assignee: Permax
    Inventors: Joe D. Giulie, Leslie E. Worcester