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xc-patents:xc-170 [2019/05/25 00:16] (current)
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 +====== Patent XC-170: 1842-01-13, An improved method of giving motion and efficacy to the propellor in steam boats and other vessels ======
 +
 +^ X Number ​     ^ Date       ^ Inventor ​      ^ City             ^ Title  ^
 +| XC-170 ​      | 1842-01-13 | Charles Maitland Tate | Kingston, ON Canada | An improved method of giving motion and efficacy to the propellor in steam boats and other vessels |
 +
 +===== Comments =====
 +
 +
 +
 +===== Information Sources =====
 +
 +(To be filled in.)
 +    ​
 +
 +===== External links =====
 +
  
xc-patents/xc-170.txt ยท Last modified: 2019/05/25 00:16 (external edit)