Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 146,706 pages of information and 232,164 images on early companies, their products and the people who designed and built them.
Joshua Heap and Co of Ashton-under-Lyne were makers of machine tools.
c.1872 Business formed by Joshua Heap
1911 Makers of bolt-screwing and nut-tapping machines.