Company Filing History:
Years Active: 2008-2023
Title: Innovations in Bag Manufacturing by Terry L. Leitzke
Introduction
Terry L. Leitzke, an accomplished inventor based in Hortonville, WI, has made significant contributions to the field of bag manufacturing. With a total of six patents to her name, her innovative designs enhance the efficiency and functionality of bag production processes.
Latest Patents
Among her most recent inventions is a groundbreaking method and apparatus for making bags. This invention features a machine that utilizes a web traveling from an input section to a rotary drum and eventually to an output section. The rotary drum is equipped with at least one seal bar that has a first sealing zone alongside an adjacent weakening zone.
The weakening zone may incorporate a heated perforator or a heating wire, which can connect to a power source that allows for adjustable voltage and pulsing. This ingenious design enables various configurations to create zones of weakness that facilitate easier separation of the bags, ensuring uniformity while also allowing adaptability in the production line.
The sealing zones of her invention can utilize temperature control, cartridge heaters, cooling air, or various energy sources such as ultrasonic or microwave energy, demonstrating a sophisticated approach to modern bag manufacturing.
Career Highlights
Terry's work at Cmd Corporation aligns closely with her innovative spirit, allowing her to pioneer advancements in the packaging industry. Her expertise and inventive approach have positioned her as a respected figure in her field.
Collaborations
Throughout her career, Terry has collaborated with talented colleagues, including Paul A. Selle and Kenneth C. Radtke. Together, they have contributed to numerous advancements within Cmd Corporation, fostering a spirit of teamwork that drives innovation forward.
Conclusion
Terry L. Leitzke’s patents reflect her dedication to improving the processes associated with bag manufacturing. Her work not only showcases her inventive skills but also highlights the importance of collaboration, leading to significant advancements in the industry. As she continues to innovate, the impact of her contributions will be felt for years to come.