BBC5 年
Ships anchor cable chain link with stud.
Their chains were made much stronger by the invention of the stud, patented in 1819 by Brown and Philip Thomas, foreman of the chain-shop. Brown Lenox made all the Royal Navy's anchor chains until ...
BBC2 个月
Ships anchor cable chain link with stud.
Their chains were made much stronger by the invention of the stud, patented in 1819 by Brown and Philip Thomas, foreman of the chain-shop. Brown Lenox made all the Royal Navy's anchor chains until ...