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xc-patents:xc-2801

Patent XC-2801: 1868-09-29, Expanding mandrel for turning lathe

X Number Date Inventor City Title
XC-2801 1868-09-29 Adam Kay Galt, ON Canada Expanding mandrel for turning lathe
John McLachlan Galt, ON Canada

Comments

XC patents are Canadian patents issued between 1824 and 1869.

Information Sources

(To be filled in.)

xc-patents/xc-2801.txt · Last modified: 2019/05/25 00:16 (external edit)