definition of invention

Sagot :

Answer:

Something invented such as : a device, contrivance, or process originated after study and experiment

Explanation:

Sana po makatulong.

Answer:

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.

Explanation:

sana po makatulong ;]