Company Filing History:
Years Active: 1976-1983
Title: The Innovative Journey of Karl Hartwig
Introduction
Karl Hartwig, an inventive mind hailing from Unterhaching, Germany, has made significant contributions to the field of electrostatic copiers. With a total of four patents to his name, Hartwig's innovations demonstrate his deep understanding of technology and his ability to enhance existing devices.
Latest Patents
Among Hartwig's latest patents is a developer device for electrostatic copiers. This innovative device features a housing where toner is circulated, and the toner is released in free fall at a specific location. Underneath this release point, two side-by-side channels allow for a uniform distribution of the falling toner. Additionally, guide baffles in each channel direct the incoming toner in opposite directions, optimizing the operational efficiency of the copier.
Another notable patent is his design for an optical copier. This device includes a transparent support with an imaging area that is framed by an edge intended for the original document. To prevent dark areas in the copies caused by gaps between the original and the frame, Hartwig introduced a transparent or semi-transparent strip that extends slightly into the imaging area. This strip is designed to be light-scattering, ensuring a more accurate reproduction of the original document.
Career Highlights
Throughout his career, Karl Hartwig has worked with several prominent companies, including Agfa-Gevaert AG and Baldwin Piano & Organ Company. His experiences at these organizations have undoubtedly shaped his perspective on innovation and invention.
Collaborations
Hartwig has also collaborated with talented individuals such as Gunther Schnall and Gunther Schatka. These partnerships have contributed to the development of his ideas and the success of his projects, showcasing the importance of teamwork in the invention process.
Conclusion
Karl Hartwig's journey as an inventor is marked by creativity, collaboration, and a commitment to enhancing technology. His patented innovations in copiers reflect not only his technical skills but also his innovative spirit. As he continues to pave the way for advancements in the field, Hartwig's contributions will undoubtedly leave a lasting impact on the industry.