Don Mills, Ont. : Southam-MacLean Publications · leaf 433
^ for immediate use. But this hastily-put-together product, after all, is apoor excuse for a real cone pulley. Built of solidblocks, these will be more or less su]:)ject to shrinkage,while the chances are that one or more will split incourse of time. There is really nothing to preventthese… … rig. 1—Construction of Pulley.
Furniture industry and trade · Woodworking industries
Internet Archive · Thomas Fisher Rare Book Library · Public Domain Mark 1.0. Free to use for anything.
