Yahoo Search Búsqueda en la Web

Resultado de búsqueda

  1. Sybilla Righton Masters (c. 1676 – 23 August 1720) was an American inventor. Masters was the first person residing in the American colonies to be given an English patent, and possibly the first known female machinery inventor in America of European ancestry.

  2. Sybilla Righton Masters, revolucionó la industria del maíz en las colonias británicas del siglo XVII. Con la necesidad de aliviar el trabajo cotidiano de mujeres y hombres, Sybilla inventó un molino de maíz que fue patentado en 1715 a nombre de su esposo, ya que a las mujeres no le estaba permitido.

  3. Sybilla Righton Masters lived in a prosperous household in Philadelphia in the early 1700s. In her free time, she explored ideas on how to improve life in the colonies. After watching how Indigenous women pounded corn with a mortar and pestle, Sybilla invented a corn gin

  4. Learn about Sybilla Masters, the first woman and colonist to receive an English patent for her inventions in 1712. She created a device to make corn meal and another to weave hats and baskets.

  5. Sybilla Masters?-1720 American inventor believed to have been the first colonist granted a patent. Masters invented a machine with mortars and pestles to crush and dry Indian corn without grinding it.

  6. American colonist and inventor, Sybilla Masters invented a way for cleaning and curing the Indian corn crops that the colonist in early America received as a gift from the native peoples. Sybilla Masters's innovation allowed the corn to be processed into many different food and cloth products.

  7. 3 de nov. de 2020 · Sybilla Righton Masters can lay claim to being the first person living in the American colonies to be awarded an English patent – two in fact, and possibly the first female machinery inventor in America.