Location History:
- Cary, IL (US) (2006)
- Woodbridge, VA (US) (1991 - 2016)
- Manassas, VA (US) (2015 - 2017)
Company Filing History:
3 out of 2,353 
1 out of 22 
20 out of 832,891 Years Active: 1991-2025
Title: **William Ralph Bond: Innovator and Inventor from Woodbridge, VA**
Introduction
William Ralph Bond is a renowned inventor based in Woodbridge, Virginia, holding a commendable total of 21 patents. His inventive spirit has led to the development of practical solutions that cater to various needs, particularly in the construction industry.
Latest Patents
Among his latest contributions is the **Disposable String Line Holder**, designed to assist construction workers in aligning construction units effectively. This invention stands out due to its simple structure and cost-effective materials. The string line holder allows for complete disposal once the string line is used, making it both practical and efficient. It consists of a cylindrical shaped reel or spool for winding the string line and an elongated handle that can be fully inserted or partially withdrawn from a cylindrical passageway, ensuring ease of use for professionals on the job site.
Bond's other notable invention is the **Roof Pipe Flashing**, which features a raised boot and elongated opposite extensions. This roof pipe flashing aims to cover and weatherproof damaged existing roof pipe flashings on the pitched roofs of buildings. The design allows for manual construction by cutting or tearing along pre-marked lines on the flat base, showcasing Bond's intent to deliver user-friendly solutions in home maintenance.
Career Highlights
William Ralph Bond has achieved significant milestones throughout his career as an inventor. His 21 patents reflect his dedication to innovation and improvement in construction-related technology. Each of his inventions signifies a strong commitment to enhancing productivity and safety in the field.
Collaborations
Working alongside Daniel L. Markley, Bond has collaborated with fellow professionals to further the development of inventive solutions. Such partnerships highlight the importance of teamwork in the innovation process, driving progress in their respective fields.
Conclusion
William Ralph Bond continues to be an influential figure in the realm of inventions, especially within construction. His ability to conceptualize and create practical solutions has not only earned him a notable number of patents but has also provided valuable tools to improve the efficiency and efficacy of construction practices.