starraleesishshs starraleesishshs

30-01-2020
Physics

contestada

What is An invention created for fun called ?

Respuesta :

queenelena2002 queenelena2002

30-01-2020

Answer & Explanation:

A provisional patent application, also called a PPA, shows your invention as being in the process of getting a patent. This means that you will be safe from others copying your idea while your patent application is still being processed.

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