Mildred Davidson Austin Smith
| Use attributes for filter ! | |
| Gender | Female |
|---|---|
| Siblings | Mary Kenner |
| Date of Reg. | |
| Date of Upd. | |
| ID | 3531026 |
Mildred Davidson Austin Smith Life story
Mildred Davidson Austin Smith. Mary Beatrice Davidson Kenner (May 17, 1912 – January 13, 2006) was an African-American inventor most noted for her development of the adjustable sanitary belt, although racial discrimination caused her patent for the sanitary belt to be prevented for thirty years.