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xc-patents:xc-3004 [2019/05/25 00:16] (current)
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 +====== Patent XC-3004: 1869-02-06, Improvements on steam engines and boilers ======
 +
 +^ X Number ​     ^ Date       ^ Inventor ​      ^ City             ^ Title  ^
 +| XC-3004 ​      | 1869-02-06 | E. E. Gilbert | Montreal, QC Canada | Improvements on steam engines and boilers |
 +
 +===== Comments =====
 +
 +XC patents are Canadian patents issued between 1824 and 1869.
 +
 +===== Information Sources =====
 +
 +(To be filled in.)
 +    ​
 +
 +===== External links =====
 +[[http://​vintagemachinery.org/​mfgindex/​detail.aspx%3Fid%3D2217|&​quot;​Vintage Machinery&​quot;​ entry for E. E. Gilbert]]
 +
  
xc-patents/xc-3004.txt ยท Last modified: 2019/05/25 00:16 (external edit)