Elizabeth Sthreshley Townsend (died 1919) was an American inventor who held patents on multiple inventions.
[1] Townsend was born in Vicksburg, Mississippi, and moved to Texas at a young age.
She graduated from the Sam Houston Normal Institute in 1886, and soon began working for the literary department of the Texas School for the Blind and Visually Impaired.
She marketed them heavily, selling twelve to the Texas School for the Blind at a cost of around $2000 per typewriter.
She left the Texas School for the blind the same year, and began working in her husband's photography studio, on Congress Avenue.