Oil-Drip Cup Invention at Damian Valdez blog

Oil-Drip Cup Invention. Elijah mccoy was an inventor who developed the automatic lubricating cup which allowed trains to travel without delays to add oil to the axles and. Mccoy quickly realized that his job could be done more efficiently, so he developed a lubricating cup that would automatically drip oil onto moving. Then in 1872, mccoy invented and patented an automatic oiling device for the moving parts of steam locomotives, colloquially known as the. Mccoy ’ s original invention, which he described as a “ lubricating cup, ” consisted of an oil cup built into a steam cylinder, with a. In 1872, elijah mccoy invented an automatic lubrication cup for trains so they wouldn't have to stop for engineers to apply.

How Elijah McCoy Invented ‘The Real McCoy’ National Inventors Hall of
from www.invent.org

In 1872, elijah mccoy invented an automatic lubrication cup for trains so they wouldn't have to stop for engineers to apply. Mccoy ’ s original invention, which he described as a “ lubricating cup, ” consisted of an oil cup built into a steam cylinder, with a. Then in 1872, mccoy invented and patented an automatic oiling device for the moving parts of steam locomotives, colloquially known as the. Mccoy quickly realized that his job could be done more efficiently, so he developed a lubricating cup that would automatically drip oil onto moving. Elijah mccoy was an inventor who developed the automatic lubricating cup which allowed trains to travel without delays to add oil to the axles and.

How Elijah McCoy Invented ‘The Real McCoy’ National Inventors Hall of

Oil-Drip Cup Invention Mccoy quickly realized that his job could be done more efficiently, so he developed a lubricating cup that would automatically drip oil onto moving. Mccoy ’ s original invention, which he described as a “ lubricating cup, ” consisted of an oil cup built into a steam cylinder, with a. Then in 1872, mccoy invented and patented an automatic oiling device for the moving parts of steam locomotives, colloquially known as the. Mccoy quickly realized that his job could be done more efficiently, so he developed a lubricating cup that would automatically drip oil onto moving. Elijah mccoy was an inventor who developed the automatic lubricating cup which allowed trains to travel without delays to add oil to the axles and. In 1872, elijah mccoy invented an automatic lubrication cup for trains so they wouldn't have to stop for engineers to apply.

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