The anatomy and function of the extensor. mechanism of the hand are more intricate and. complex than those of the flexor system. The. extensor apparatus is a linkage system created. by the radial nerve innervated extrinsic system. and the ulnar nerve and median nerve inner-.
Rolo chain is typically found in round symmetrical links, and may also be called belcher chain. Rolo chain is typically worn by itself, especially in bracelets and anklets, or as part of a wire jewelry design.Rolo chain llinks are typically made with half-round wire, meaning that the outside of the chain is rounded, but the inside is flat or even hollowed.n this picture, the left two chains are cable chains; the 3rd-from-left is a rolo chain; and the rightmost chain is a rounded cable chain. Next week, weâll talk about curb chain, also called gourmette chain.
A Rolodex is a rotating file device used to store business contact information (the name is a portmanteau word of rolling and index) with classic replicas manufactured by Newell Rubbermaid. The Rolodex holds specially shaped index cards; the user writes or types the contact information for one person or company onto each card. The cards are notched to be able to be snapped in and out of the rotating spindle. Some users tape the contact's business card directly to the Rolodex index card, or a plastic or vinyl sleeve in the shape of a Rolodex card to place the business card within. Some companies produced business cards in the shape of Rolodex cards, as a marketing idea.