Mil THE ADVOCATE OP INDUSTRY, AND JOURNAL OF SCIENTIFIC, MECHANICAL, AND OTHER IMPROVEMENTS. [NUMBEK 44. NEW-YORK JULY 14, 1855. VOLUME X.] MACHINE FOR TENNONING BEDSTEAD RAILS. … who scrutinized it with critical and prac- This saw is situated near the front part of by these saws will be the same thickness as The accompanying engraving is a perspec- ticed eyes. It is not impossible, indeed it is the depth of the shoulders formed by G G. tive view of an improved machine for…
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