Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,689 pages of information and 247,075 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.
330. BEST, THOMAS, Oldham.
Micrometer measuring and dividing machine.
Twelve-inch and six-inch rules, marked and divided by the above machine, and intended as standard rules for opticians, mathematical instrument makers, etc.
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MW1.43