A device that fits in the rotary table or wellhead to hold the wedges or slips that support a string of drill pipe casing or tubing while tripping in or out of the hole
Bowls is a game in which players try to roll large wooden balls as near as possible to a small wooden ball. Bowls is usually played outdoors on grass
A ball of wood or other material used for rolling on a level surface in play; a ball of hard wood having one side heavier than the other, so as to give it a bias when rolled
A bowl is a round container with a wide uncovered top. Some kinds of bowl are used, for example, for serving or eating food from, or in cooking, while other larger kinds are used for washing or cleaning. Put all the ingredients into a large bowl
1) The part of a sanitary fitting made to contain water, usually with a waste outlet Kitchen sinks may have one or two bowls A bowl of a WC is also called the pan 2) A light diffuser over a luminaire, often made from acrylic sheet