“INVENTIONS” на російській мові

Utility patents - unlike design or plant patents - are granted for inventions of machines, processes, and products.

As with many modern inventions , Lawton's device was a culmination of ideas and experimentation involving many people.

At the same time, scientists make laboratory use of many of these same technical inventions : transistors, computer hardware, and gene guns, for example.

Among his many inventions was a machine gun so overburdened with gadgets that it was unsuitable for any purpose other than mechanical curiosity.

Like most scientific inventions , television can be a double-edged weapon.