Patents for Hagstrom Bros. Manufacturing Co.


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Patents for Hagstrom Bros. Manufacturing Co.
Patents 1 - 2 of 2
Picture	Number	Date	Patentee	Title
	880,878	Mar. 03, 1908	G. Hagstrom, E. Hagstrom	Implement for Severing Brittle Subtances
	881,856	Mar. 10, 1908	E. Hagstrom, G. Hagstrom, W. Hagstrom	Cup Attachment for Augers