Location History:
- Bay Village, OH (US) (1976)
- Cleveland, OH (US) (1977)
- Fairview Park, OH (US) (1980 - 1997)
- Fairvew Park, OH (US) (1999)
Company Filing History:
2 out of 3 
28 out of 832,812 Years Active: 1976-1999
Title: **Harold M Bowman: Innovator in Manhole Frame Technology**
Introduction
Harold M Bowman, based in Fairview Park, OH, has established himself as a prolific inventor with an impressive portfolio of 30 patents. His work primarily focuses on innovations that enhance the safety and functionality of utility access systems.
Latest Patents
Among his latest contributions to technology are patents for a **manhole frame assembly** and an **anchor for utility access hole support insert**. The manhole frame assembly is ingeniously designed to support a member that can block access when construction materials around an opening are raised. It features an outer frame with a support surface and a flush side wall, ensuring that the surface remains level with the existing construction material. An inner frame can be placed onto this support surface, which includes a mechanism to prevent its upward movement as surrounding levels change. Additionally, Harold’s anchor device secures utility access covers and frames with a set of rotatable locking members that can be easily accessed for convenience and security.
Career Highlights
Over the years, Harold M Bowman has made significant strides in the field of utility access technologies. His experience includes working with renown companies like National Utility Products Company, where he contributed to advancing designs and functionality in manhole coverings and supports. His innovative spirit and technical expertise have led to several breakthroughs that continue to impact the industry.
Collaborations
Throughout his career, Harold has collaborated with notable professionals in his field, including George T Fuller and Thomas P Kicher. These partnerships have not only enriched his work but have also led to multifaceted approaches toward solving complex engineering challenges related to utility access.
Conclusion
Harold M Bowman's contributions to the field of utility access technology are noteworthy, with a robust portfolio that underscores his inventive spirit. His latest patents not only demonstrate his creativity but also highlight the importance of practical solutions in engineering. As he continues to innovate, Harold's efforts will undoubtedly pave the way for safer and more efficient utility access systems in the future.