Manheim, PA – Harrington Hoists, Inc. has introduced their new CX010 mini hand chain hoist designed for use in high or difficult to reach areas. This hoist has a rated capacity of 1 Ton and is the ...
Some early hand-cranked saws driven by chains were invented in the 18th century for the "symphysiotomy and excision of diseased bone respectively." In some cases, these saws were used to break through ...