File #4752: "Pulleys. Large wooden frame, about half a metre square, suspended from which are six brass pulleys and weight systems, ranging in complexity from a single pulley with a weight to six pulleys with a single weight."

Pulleys. Large wooden frame, about half a metre square, suspended from which are six brass pulleys and weight systems, ranging in complexity from a single pulley with a weight to six pulleys with a single weight.

Title

Pulleys. Large wooden frame, about half a metre square, suspended from which are six brass pulleys and weight systems, ranging in complexity from a single pulley with a weight to six pulleys with a single weight.