Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 162,258 pages of information and 244,500 images on early companies, their products and the people who designed and built them.
Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.
395. MATTHIAS, JOHN HENRY, 47 Hatton Garden, and 1 Dorset St., Bales Pond — Inventor and Maker.
New invention for dividing lines, upon a geometrical principle; made of German silver and of box.
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