Patten (shoe) wooden inner sections with leather above and below. In earlier varieties of pattens, dating from the 12th century on, the stilt or wedge variety were more common. From the late 14th century, the flat variety became increasingly common. Leather pattens became fashionable in the 14th and 15th centuries, and in London appear to have begun to be worn as shoes over hose in the 15th century, spreading to a much wider section of the public. Most London patten soles were constructed of alder, willow or poplar woods. In 1390, the Diocese of York forbade clergy from wearing pattens and clogs
Snow shovel risk for heart problems and who do not regularly engage in strenuous physical activity. People who suffer from pre-existing heart or breathing problems should consult their doctor before shoveling snow. When done correctly, snow shoveling can provide good exercise. One hour of shoveling snow can burn 600 calories. Shoveling snow also builds bone and muscle mass and is a good form of aerobic exercise. Snow shovel A snow shovel is a shovel designed for snow removal. Snow shovels come in several different designs, each of which is designed to move snow in a different way. Removing snow with a snow