ఆవిష్కరణలు వాటి ఆవిష్కర్తలు, inventions and their inventors

Jai Ho
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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 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.
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