Who was granted the first US patent for metallic coffins?

James Gray is recognized for being granted the first US patent for metallic coffins in the mid-19th century. This patent represented an innovative step in burial technology, as it provided a solution to concerns about decay and preservation in traditional wooden coffins, which were more susceptible to the elements and rot. Gray's design included a hermetically sealed coffin made of metal, which improved the longevity of the casket and appealed to consumers looking for durable burial options.

The significance of this innovation cannot be overstated, as it paved the way for a range of modern burial practices and advancements in coffin design. The transition to metallic coffins was part of a broader movement towards improving not only the aesthetics of burial products but also their functionality in preserving the remains. Gray's contribution was instrumental in shaping the funeral industry as we know it today.