Patents for Andrew J. Smith


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Patents for Andrew J. Smith
Patents 1 - 3 of 3
Number	Date	Patentee	Title	Type
39,841	Sep. 08, 1863	G.N. Stearns	Improvement in Hollow Augers	hollow bits
258,324	May 23, 1882	J.N. Smith, A.J. Smith	Drag-sawing machine	drag saws
307,616	Nov. 04, 1884	H. Alley	Saw	sawblades