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xc-patents:xc-2697

Patent XC-2697: 1868-07-24, Ward's Imperial Saw Tooth and Gumming

X Number Date Inventor City Title
XC-2697 1868-07-24 Jonathan Ward Dorchester, ON Canada Ward's Imperial Saw Tooth and Gumming

Comments

XC patents are Canadian patents issued between 1824 and 1869.

Information Sources

(To be filled in.)

xc-patents/xc-2697.txt · Last modified: 2019/05/25 00:16 (external edit)