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What African American invented the fountain pen?
William B. Purvis
Purvis (12 August 1838 – 10 August 1914) was an African-American inventor and businessman who received multiple patents in the late 1800s. His inventions included improvements on paper bags, an updated fountain pen design, improvement to the hand stamp, and a close-conduit electric railway system.
What was William Purvis famous for?
William B. Purvis was an American inventor, best known for his patented improvements to the fountain pen in 1890. Purvis was born in Pennsylvania to Joseph and Sarah Purvis on August 12, 1838, as one of eight children.
What did LP ray inventor?
dust pan
Lloyd Ray was an author and inventor who received an patent in 1897 for his improved version of the dust pan. Lloyd invented a device with a metal collection plate attached to a short wooden handle allowing trash to be swept into it . His invention was the foundation for modern day dust pans.
Who invented the mop?
Thomas W. Steward
Though the first mop-like tool came about in the late 1400s, it wasn’t until 1893 that the mop as we know it was patented by Thomas W. Steward, an African-American inventor.
Who invented mop?
Manuel Jalón Corominas, a spanish engineer, invented the mop. Until then, people had to kneel down to clean the floor. According to the Encarta Microsoft encyclopedia, the mop is in 5th place among the greatest spanish discoveries and inventions in the world.
What did Purvis invent in the 1800s?
William B. Purvis (12 August 1838 – 10 August 1914) was an African-American inventor and businessman who received multiple patents in the late 1800s. His inventions included improvements on paper bags, an updated fountain pen design, improvement to the hand stamp, and a close-conduit electric railway system.
Why did William Purvis invent the fountain pen?
Purvis’s first patent, in February 27, 1883, was an improvement of the hand stamp that enabled it to replenish its own ink. According to Purvis, his updated design of the fountain pen was intended to provide a simple, durable, and cheaper construction so the pen could be carried in someone’s pocket.
Who is William Purvis?
William B. Purvis was an American inventor, best known for his patented improvements to the fountain pen in 1890. Purvis was born in Pennsylvania to Joseph and Sarah Purvis on August 12, 1838, as one of eight children.
How did Robert Purvis start the Paper Bag Company?
In 1885, William Purvis attempted to start a business, the Sterling Paper Bag Company, which grew out of one of his inventions. When the company went bankrupt in 1894, Robert Purvis assumed the debt of nearly $100,000.