nner in two parts as shown in Fig. 5. The lower one of to keep up the reputation they have earned during the eighteen these parts is attached at one end by an eye-bolt to of two or more plows, and it will be seen that the years they have been connected with its publication. To the Inventor ! one… … cussed inthe ScignTIFIC AMERICAN ; mostof the improvements in agricultural implements being illustrated in its columns. The patent for this invention was procured through To the Mechanic and Manufacturer ! the Scientific American Patent Agency, and further No person engaged in any of the mechanical…
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