locking arm
41Pendulum clock — A pendulum clock is a clock that uses a pendulum, a swinging weight, as its timekeeping element. From its invention in 1656 by Christiaan Huygens until the 1930s, the pendulum clock was the world s most accurate timekeeper, accounting for its… …
42Nelson hold — For the 2006 film, see Half Nelson (film). Nelson hold Adam and Dalis playing. Classification Joint lock Parent style …
43Intravenous therapy — or IV therapy is the giving of liquid substances directly into a vein. It can be intermittent or continuous; continuous administration is called an intravenous drip. The word intravenous simply means within a vein , but is most commonly used to… …
44M79 grenade launcher — Infobox Weapon name=Launcher, Grenade, 40 mm, M79 caption= M79 with the leaf type sight unfolded. origin=flagcountry|United States type=Grenade launcher is ranged=yes service=1961 present used by=See user wars=Vietnam War, Cambodian Civil War,… …
46indian wrestling — noun Usage: usually capitalized I Etymology: indian (II) 2 1. : wrestling in which two wrestlers lie side by side on their backs in reversed position locking their near arms and raising and locking the corresponding legs and attempt to force each …
47Simple machine — This article is about the concept in physics. For the Internet forum software, see Simple Machines Forum. Table of simple mechanisms, from Chambers Cyclopedia, 1728.[1] Simple machines provide a vocabulary for understanding more complex machine …
48Pit Bull — This article is about the group of breeds commonly called Pit Bulls. For the specific breed from which the term is derived, see American Pit Bull Terrier or American Staffordshire Terrier. Pit Bull is a term commonly used to describe several… …
49Ibanez ZR — The Ibanez ZR (Zero Resistance) Tremolo is a double locking tremolo system that was derived from Ibanez Edge and Floyd Rose, but it functions closer to that of a Kahler Tremolo System. The ZR tremolo offers a number of improvements from the… …
50Bridge (instrument) — A bridge is a device for supporting the strings on a stringed instrument and transmitting the vibration of those strings to some other structural component of the instrument in order to transfer the sound to the surrounding air. Explanation Most… …
