All Services Engineering & Architecture Invention on different types of machine $8/hr · Starting at $25 I love inventing new machines in cheap price so as far as middle class families can buy them i know machanism of working machines About $8/hr · Ongoing Download Resume I love inventing new machines in cheap price so as far as middle class families can buy them i know machanism of working machines Skills & Expertise Inventory Management 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Big Data EngineersInventory Managers