Guillotine blades we widely used during the French Revolution by the people of France as an over the top display of their dissatisfaction with government leadership at that time. Since that time, this method of attitude conveyance has been adapted to many industrial conversion uses.
An invention is a unique or novel device, method, composition or process. The invention process is a process within an overall engineering and product development process. It may be an improvement upon a machine or product or a new process for creating an object or a result. An invention that achieves a completely unique function or result may be a radical breakthrough. Such works are novel and not obvious to others skilled in the same field. An inventor may be taking a big step in success or fa
11 Simple Inventions That Could Change The World. We have a tendency to lionize mankind's mind-bogglingly complex inventions. It's why we teach our children about the Alexander Graham Bells and Thomas Edisons of the world, and scour the Internet for every little iPhone rumor we can find. But sometimes, it's the simple technologies that truly change the world. Think of what pasteurization did for public health or what mechanical clocks did for, well, time. These unheralded inventions maybe don't appear incredibly complicated at first glance, but they nevertheless improved the lives of countless people.