Internet-Only Manuals (IOMs) The Internet-only Manuals (IOMs) are a replica of the Agency's official record copy. They are CMS' program issuances, day-to-day operating instructions, policies, and procedures that are based on statutes, regulations, guidelines, models, and directives.
In 1905, Mogridge created the first crude protective head gear and was granted patent No. 780899 for a head protector.. This first attempt at a batting helmet was said to look like an inflatable boxing glove that wrapped around the hitters head..
The first motorcycle was reported to have been invented by Gottlieb Daimler in 1885. Bikes were very slow back then so this helmet was probably more for keeping your hair in place.he first bike helmets, created in the 1880's by riding clubs, were called the Pith helmets. It was the Snell Foundation who promulgated the first bicycle helmet standard in the U.S. in 1970.