BUILD YOUR OWN TELEVISION RECEIVER. It may be an improvement upon a machine or product or a new process for creating an object or a thousand years of nonlinear history pdf result.
An invention that achieves a completely unique function or result may be a radical breakthrough. An inventor may be taking a big step in success or failure. Some inventions can be patented. The rules and requirements for patenting an invention vary from country to country and the process of obtaining a patent is often expensive. Inventions often extend the boundaries of human knowledge, experience or capability. Sociopolitical inventions comprise new laws, institutions, and procedures that change modes of social behavior and establish new forms of human interaction and organization. Humanistic inventions encompass culture in its entirety and are as transformative and important as any in the sciences, although people tend to take them for granted.