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xc-patents:xc-932 [2019/05/25 00:16] (current)
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 +====== Patent XC-932: 1859-03-24, Law's shingle and barrel heading sawing machine ======
 +
 +^ X Number ​     ^ Date       ^ Inventor ​      ^ City             ^ Title  ^
 +| XC-932 ​      | 1859-03-24 | James Law | Scarborough,​ ON Canada | Law's shingle and barrel heading sawing machine |
 +
 +===== Comments =====
 +
 +It is possible that this patent is a duplicate of the 1858 US patent granted to Robert Law, {19,033}. That patented shingle mill was manufactured for many years by Trevor & Co., of Lockport, NY, and for a few years by Goldie & McCulloch Co., of Galt, ON.
 +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%3D382|&​quot;​Vintage Machinery&​quot;​ entry for Goldie & McCulloch, Ltd.]]
 +[[http://​vintagemachinery.org/​mfgindex/​detail.aspx%3Fid%3D870|&​quot;​Vintage Machinery&​quot;​ entry for Trevor & Co.]]
 +
  
xc-patents/xc-932.txt ยท Last modified: 2019/05/25 00:16 (external edit)