Patents for Lorenzo D. Benson


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Patents for Lorenzo D. Benson
Patents 1 - 2 of 2
Picture	Number	Date	Patentee	Title
	6,744	Sep. 25, 1849	L.D. Benson, H. Benson	Machinery for jointing staves
	115,811	Jun. 13, 1871	L.D. Benson, L.C. Benson	Improvement in stave-dressing machines