Company Filing History:
3 out of 13 
1 out of 832,912 Years Active: 1991-1992
Title: The Innovations of Carl J Howard
Introduction
Carl J Howard is an accomplished inventor based in Kingsley, MI (US). He holds a total of 4 patents that showcase his ingenuity and contributions to the field of engineering. His work primarily focuses on advancements in chuck technology, which are essential in various machining processes.
Latest Patents
Among his latest patents is the "Rapid Change Wedge Chuck with Positive Lock." This innovative design allows each jaw of a sliding jaw chuck to be moved between workpiece clamping and release positions by a post. The end of the post, when in the active position, is seated in an opening in an octagonal plate that is recessed in the jaw. The octagonal plate is designed to occupy the recess entirely during the jaw's movement. The recess is wider than the plate, allowing for rotation to any of five positions after removal. This unique design controls the radial position of the jaw concerning the axis of rotation, thus determining the size of the workpiece that can be clamped.
Another significant patent is the "Rapidly Convertible Chuck Adapters." This chuck features a sliding outer jaw that is locked against any radial adjustment relative to the inner jaw. A radially movable pin prevents axial retraction of the post interconnecting the inner and outer jaws. The tool utilized in this design has a pair of radially movable means, allowing for axial movement of the post after the retention mechanism has been made inactive.
Career Highlights
Throughout his career, Carl has worked with notable companies, including Sheffer Collet Company. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the industry.
Collaborations
Carl has collaborated with various professionals in his field, including his coworker Donald J Wrobel. Their combined expertise has likely led to innovative solutions and advancements in their projects.
Conclusion
Carl J Howard's contributions to the field of engineering through his patents demonstrate his commitment to innovation and improvement in chuck technology. His work continues to influence the industry and inspire future inventors.