Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,710 pages of information and 247,104 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.
Fraserburgh, Aberdeen.
1857 Patent by Robert Tindall junior concerning harpoon guns; the arrangement of expanding harpoons and percussion shells or bombs was also described in the specification of a patent dated 20th April, 1857.
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