Henry Parmelee is credited with inventing the first open head sprinkler system. The piano company owned by Henry Parmelee was the first building in the United States that had a fire suppression system.
Brunelleschi
The scientist credited with inventing the first electronic television system is Vladimir Zworykin.
Lumber yard
Galileo Galilei is credited with inventing the first useful telescope in the early 17th century, specifically in 1609. While he did not invent the initial concept of the telescope, which was developed by others, he significantly improved its design and magnification capabilities. Galileo’s telescopic observations, including the moons of Jupiter and the phases of Venus, revolutionized astronomy and provided strong support for the Copernican model of the solar system.
Carl Linnaeus is credited with inventing the binomial system in 1753 through his work "Species Plantarum." This system assigns a two-part Latin name to each species, consisting of the genus name followed by the species name.
Ives W. McGaffey is credited with inventing the first mechanical vacuum cleaner in 1869. He called it the "suction sweeper" and it was powered by a hand-operated bellows system.
Samuel Morse is credited with inventing the telegraph in the 1830s. He developed Morse code, a system of dots and dashes, to transmit messages through electrical signals over long distances.
Philo Farnsworth is credited with inventing the first fully functional all-electronic television system in 1927. However, John Logie Baird is also known for demonstrating the world's first working television system in 1925.
Amphibians have closed circulatory system Closed
William Murdoch invented the oscillating cylinder steam engine, the steam gum, and the pneumatic tube message system. He is also credited with inventing gas lighting. He built the first prototype of a steam locomotive in 1784.
Brown bear have a close circulation system
Closed System