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xc-patents:xc-489

Patent XC-489: 1854-12-06, Improvement in the construction of portable or stationary steam or water saw mills

X Number Date Inventor City Title
XC-489 1854-12-06 James Blanchfield Smith North Cayuga, ON Canada Improvement in the construction of portable or stationary steam or water saw mills

Comments

XC patents are Canadian patents issued between 1824 and 1869.

Information Sources

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xc-patents/xc-489.txt · Last modified: 2019/05/25 00:16 by 127.0.0.1

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