Laden Trolley Loader

A PROTOTYPE of a hydraulic lorry rt loader has been produced by Abelson and Co. (Engineers) Ltd., Sheldon, Birmingham, 6. It is designed for handling laden trolleys and the......

No Hole Needed

A NEW type of screw which is made by the Duro Dyne Corp. of America for fixing sheet metal and is marketed in Britain by Van Den Bosch Ltd., 76 Crown Road, Twickenham,......