This inventor holds 4 USPTO granted patents. Top assignees: Cetram Pty Limited, Illinois Tool Works Inc.. Active years: 2006.
Location History:
- Hawthorn East, AU (2006)
- Victoria, AU (2006)
Company Filing History:
Years Active: 2006
Title: David John McCullough: Innovator in Explosively Actuated Tools
Introduction
David John McCullough is a notable inventor based in Hawthorn East, Australia. He has made significant contributions to the field of explosively actuated tools, holding a total of 4 patents. His innovative designs have enhanced the functionality and safety of tools used for driving fasteners into various substrates.
Latest Patents
Among his latest patents, McCullough has developed a firing mechanism for explosively actuated tools. This mechanism includes a cocking rod and sear that work together to entrain the firing pin, which is released through a rotational action of the sear. Additionally, he has designed a tool that allows for remote actuation, enabling users to manipulate the tool from a distance. This design incorporates a lock device to prevent accidental firing, ensuring safety during operation.
Career Highlights
Throughout his career, McCullough has worked with several companies, including Cetram Pty Limited and Illinois Tool Works Inc. His experience in these organizations has contributed to his expertise in tool design and innovation.
Collaborations
Some of McCullough's notable coworkers include Michael Stephen Popovich and Edward D Yates. Their collaboration has likely fostered an environment of creativity and innovation in the development of new technologies.
Conclusion
David John McCullough's contributions to the field of explosively actuated tools demonstrate his commitment to innovation and safety. His patents reflect a deep understanding of engineering principles and a dedication to improving tool functionality.