| 摘要 |
<p>TITLE OF THE INVENTION GRIPPER JAW Disclosed herein is a gripper jaw for a driving, extracting head. The gripper jaw is comprised of a block-like body of metal with a front face and a back face adapted for attachment to a power-driven arm. The front face has wear resistant compacts with one end imbedded in the front face and the other end of the compact protruding beyond the front face.</p> |
