For example, if someone pays a doctorâs bill for you, it wonât be counted as part of your income. In addition, income set aside for an SSI âPlan for Achieving Self-Supportâ (PASS) is not counted. To learn about the dollar amounts for the SSI income limits, see our article Income Limits & SSI Disability Eligibility.
Henry Ford (July 30, 1863 â April 7, 1947) was an American captain of industry and a business magnate, the founder of the Ford Motor Company, and the sponsor of the development of the assembly line technique of mass production.
Tank Development. Richard Edgeworth invented the Caterpillar track in 1770. In the Crimean War a small number of steam powered tractors based on this design proved very successful in the muddy terrain. The development of the modern tank remained dormant until the arrival of the internal combustion engine, patented by Gottlieb Daimler in 1885. In the United States the Holt Company built a tractor with caterpillar tracks that was used to move over difficult territory. Although it was suggested that this machine might be adapted for military use, those in positions of authority failed to see the significance of this new development.