do away with a great deal of friction and extra ma Annealing of Steel. working of steel and if any difference the steel is the tool has half done its duty it is worn out or wants repairing: whereas if the steel had been prop erly annealed the same tool might have lasted ten ty of division fences and many farmers have found mowing fields Improved Trunk. LEE'S 17EPROVED TRUNK. 4, scientific american, 64-08-13
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