Location History:
- Rollo, MO (US) (1994)
- Rolla, MN (US) (1998)
- Rolla, MO (US) (1995 - 2001)
Company Filing History:
Years Active: 1994-2001
Title: The Innovative Contributions of Brian R Castle
Introduction
Brian R Castle is a notable inventor based in Rolla, MO (US), recognized for his significant contributions to the field of mining technology. With a total of 12 patents to his name, Castle has developed innovative solutions that enhance the safety and efficiency of mining operations.
Latest Patents
Among his latest patents is the Cable Bolt Head, which features a mine roof bolt that includes a flexible multi-strand cable. This cable has a first and second end, with a drive head formed on the first end. The drive head is designed with a plurality of driving faces on its exterior surface. Additionally, the patent describes a load-bearing barrel and wedge assembly attached to the cable, with a separate drive head utilized primarily for rotating the cable. Another patent under the same title presents various designs for mine roof bolts, emphasizing the flexible multi-strand cable and the innovative drive head configurations.
Career Highlights
Throughout his career, Brian R Castle has worked with prominent companies in the mining sector, including Jennmar Corporation and Scott Investment Partners. His experience in these organizations has allowed him to refine his inventions and contribute to advancements in mining safety and technology.
Collaborations
Castle has collaborated with several professionals in his field, including John G Oldsen and John C Stankus. These partnerships have fostered a creative environment that has led to the development of his innovative patents.
Conclusion
Brian R Castle's work exemplifies the spirit of innovation in the mining industry. His patents not only reflect his expertise but also contribute to the ongoing evolution of mining technology.