Lasts

AHUMAN NECESSITIES A43Footwear A43DMACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR

A43D3/00Lasts

A43D3/02Lasts for making or repairing shoes A43D3/021for orthopaedic footwear A43D3/022comprising means A43D3/023Hinge constructions for articulated lasts A43D3/024Lasts with a fore part and heel section relatively slideable to one another along an inclined line of cut A43D3/025Longitudinally expansible lasts A43D3/026Lasts for making rubber footwear or for vulcanizing rubber soles to footwear A43D3/027Lasts with exchangeable parts A43D3/028Tack retaining means for lasts A43D3/029Constructional features of the heel section A43D3/04Pneumatic lasts Elastic lasts A43D3/06Wedge locks for lasts A43D3/08Devices for stretching special parts of shoes A43D3/10Devices for removing lasts A43D3/12Devices for inserting or reinserting lasts A43D3/14Stretching or spreading lasts Boot-trees Fillers Devices for maintaining the shape of the shoe A43D3/1408Devices for heating or drying shoes A43D3/1416Boot-trees A43D3/1425Devices for sole stretching A43D3/1433Shoe-trees A43D3/1441spreading the width of a shoe A43D3/145adjustable A43D3/1458by a screw A43D3/1466stretching the length of a shoe A43D3/1475adjustable A43D3/1483by a screw A43D3/1491with means for sweaty feet