Location History:
- Boxboro, MA (US) (2000 - 2006)
- Sherbon, MA (US) (2014)
- Sherborn, MA (US) (2005 - 2016)
Company Filing History:
8 out of 13 
6 out of 7 
2 out of 3 Years Active: 2000-2016
Title: **Innovative Contributions of Peter M MacDonald**
Introduction
Peter M MacDonald is a prominent inventor based in Sherborn, Massachusetts, known for his significant contributions to the field of fire safety with a focus on sprinkler support systems. With a remarkable portfolio of 16 patents, he has made advancements that address critical needs in building safety and construction.
Latest Patents
Among his latest inventions is the "Hat Channel Adaptor for Sprinkler Support Assembly." This innovative adaptor facilitates the mounting of flexible fire sprinkler fittings in suspended ceiling structures formed by parallel beams. It is designed as a hollow, elongated rectangular structure that provides secure attachment to both the beams and the support assembly.
Another notable patent is the "Clamp for Sprinkler Support Assembly." This device incorporates a leg that extends transversely between beams and employs levered clamp assemblies for secure attachment. The clever design includes a lever assembly which effectively reduces the spacing between plates, ensuring that the leg is firmly secured to the beam, thus enhancing the reliability of sprinkler installations.
Career Highlights
Peter has worked at notable companies such as PNM, Inc. and Flexhead Industries, Inc., contributing his expertise in mechanical design and innovation. His ability to develop practical solutions for complex engineering challenges has positioned him as a valuable asset in the field.
Collaborations
Throughout his career, Peter has collaborated with distinguished professionals, including Norman J MacDonald, III and Paul S F Silcox. These partnerships have likely fostered an environment of shared knowledge and creativity, further driving the development of innovative products in the industry.
Conclusion
Peter M MacDonald’s contributions to fire safety innovations demonstrate his commitment to enhancing building safety through ingenious designs. His latest patents not only highlight his skills as an inventor but also reflect the growing importance of effective fire safety solutions in contemporary architecture.