portable electric vacuum cleaner
James Spangler, an American inventor, patented the first portable electric vacuum cleaner in 1908. His invention paved the way for modern vacuum cleaners that are widely used today.
James Spangler invented the first portable electric vacuum cleaner in 1907. His design laid the foundation for modern vacuum cleaners and he eventually sold the patent to William Hoover, leading to the establishment of the Hoover Company.
No, James Watt did not invent the light bulb. The light bulb was invented by Thomas Edison in 1879. James Watt was known for his improvements to the steam engine.
James Harrison did not invent refrigeration. However, he is credited with developing the first practical and commercial ice-making machine in 1854, which was a significant advancement in refrigeration technology.
Richard James invented the slinky in 1943. The idea for the slinky came about when he accidentally knocked over a spring and noticed how it moved in a slinking manner. He later developed it into the popular toy we know today.
the vacuum cleaner
James Creighton did invent hockey
William James Morrison invent cotton candy
James Spangler, an American inventor, patented the first portable electric vacuum cleaner in 1908. His invention paved the way for modern vacuum cleaners that are widely used today.
James King invent the washing Machine at 1851.
He did not invent football.
In fact, Yes James Watt did invent the light bulb!
James Spangler invented the first portable electric vacuum cleaner in 1907. His design laid the foundation for modern vacuum cleaners and he eventually sold the patent to William Hoover, leading to the establishment of the Hoover Company.
yes he did invent an early version
chronic
a cow
Invent the microphone