Yes, as long as the new combination of existing inventions is "new and non-obvious" it is certainly possible to patent the improvement. This does not, however, give the owner of the improvement patent any right to commercial benefits of the underlying patents without obtaining the necessary licenses.
Every invention has multiple patents often by many different people. Each patent covers different parts of the invention, improvements to the invention, or even effectively useless changes to the invention that allow an inventor to extend their patent coverage.
They were these little parts of an invention where if that part of the invention broke, you wouldn't need to replace the whole thing. Just that little part
Albert Einstein's last invention is "the time traveler" but it was not finish because of his death.An old woman is captured in Charlie Chaplin's movie using cellphone since it was in 1928But I thinks that the old woman use the time traveler
The Steam-Engine as such was not patented, but assorted individual designs of the basic machine, and of its various parts, were patented by various manufacturers over the years. Thomas Savery, in 1698, patented the first practical, atmospheric pressure, steam engine of 1 horsepower (about 750 watts)
Eli Whitney made the invention of interchangable parts in the 1700's
Eli Whitney made the invention of interchangable parts in the 1700's
A file name in a PC or Windows environment consists of which two parts
Interchangeable parts was the idea of if one specific part of an invention broke, the full invention would-not have to be fixed, only the part that was broken, by putting a new part in
it consists of two parts
The sediments that do consists of mostly microscopic shells and hard parts of organisms is Clay.
it helped the invention of toilets
The northern hemisphere consists of continents such as North America, Europe, Asia, and parts of Africa. It is characterized by having a majority of the Earth's landmass, including the Arctic region and countries like the United States, Canada, Russia, China, and many others.