Patents Assigned to Freedom Corp
  • Systems and methods for fabricating tote bags
    Patent number: 11801658
    Abstract: In one method, a piece of nonwoven PET or PP fabric is formed into a tote bag using a bag forming device. Seams of the tote bag are ultrasonically welded using an ultrasonic bag welding device. The ultrasonic bag welding device includes at least one sonotrode. In another method, BOPP film is received and a full-color graphic is printed on the BOPP film for each tote bag using a printer. The printed BOPP film is received from the printer and nonwoven PP or PET fabric is received from a roll of nonwoven PP or PET fabric using a laminator. The printed BOPP film is laminated to the nonwoven PP or PET fabric. The printed BOPP film laminated to nonwoven PP or PET fabric is received from the laminator and a finished version of each tote bag is produced using an ultrasonic bag welding device.
    Type: Grant
    Filed: April 11, 2022
    Date of Patent: October 31, 2023
    Assignee: Freedom Corp
    Inventor: Paul Fleming
  • Apparatus and methods for fabricating tote bags
    Patent number: 11298914
    Abstract: In one method, a piece of nonwoven PET or PP fabric is formed into a tote bag using a bag forming device. Seams of the tote bag are ultrasonically welded using an ultrasonic bag welding device. The ultrasonic bag welding device includes at least one sonotrode. In another method, BOPP film is received and a full-color graphic is printed on the BOPP film for each tote bag using a printer. The printed BOPP film is received from the printer and nonwoven PP or PET fabric is received from a roll of nonwoven PP or PET fabric using a laminator. The printed BOPP film is laminated to the nonwoven PP or PET fabric. The printed BOPP film laminated to nonwoven PP or PET fabric is received from the laminator and a finished version of each tote bag is produced using an ultrasonic bag welding device.
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: April 12, 2022
    Assignee: Freedom Corp
    Inventor: Paul Fleming
  • Animal tether
    Patent number: D353477
    Type: Grant
    Filed: April 20, 1993
    Date of Patent: December 13, 1994
    Assignee: My Freedom Corp.
    Inventor: James M. Terry