A [Newton] spring scale, and the type of force measured is newtons. (Sometimes it is called a Newton spring scale because he invented it)
Sir Isaac Newton.. ...
A newton sacle is used by putting something on the scale
Newton is a temperature scale. For details see the link below
Newton Invented it for his theory of gravity.
You use a newton scale Correctly By Not applying too much force soThe scale does not break
Newton's Laws were not invented, they were discovered by Sir Isaac Newton, which is how they got their name.
Sir Isacc Newton!
Newton invented the reflecting telescope, among other items.
The Beaufort scale was invented in 1805.
Newton invented the reflecting telescope which is a a great advance over the refracting telescope. The refracting telescope distorted the image via refraction. Newton invented Calculus, which is the engine of mathematics. Newton invented lens and prisms for light analysis.
Isaac Newton invented Newtons.