Lyda D. Newman
Full Name
Lyda D. Newman
Date of Birth
Not available
Place of Birth
Not available
Date of Death
Not available
Place of Death
Not available
Education
Not available
Spouses Names
Not available
Children Names
Not available
Parents Names
Not available
Known Affiliates Names
Not available
Affiliated Organizations’ Names
Lyda D. Newman was an African American inventor and women’s rights activist best known for her patented improvements to the hairbrush. Newman, who lived in New York City, patented her invention on November 15, 1898, under U.S. Patent No. 614,335. Her design featured a durable hairbrush with synthetic bristles and a unique feature: a detachable back that allowed for easy cleaning of the brush and removal of hair and dirt, significantly improving personal hygiene. Newman’s invention also included several innovations, such as evenly spaced rows of bristles with open slots to guide debris away from the hair and into a recessed compartment, which could then be emptied. This design was a significant improvement over existing hairbrushes of the time, which were difficult to clean and often made with animal hair bristles that retained dirt and debris. While specific details about Newman’s life, including her birth and death dates, are scarce, her contribution to everyday personal care items remains significant. Her patent represents an early example of African American women’s contributions to science and technology, despite facing considerable societal and racial barriers. Newman’s work as an inventor and her involvement in the women’s suffrage movement highlight her commitment to advancing both technological and social progress.