There have been since the opening of the Office 6,620 patents for harvesters, of which the only great improvement since 1870 is the twine binder, for which over 900 patents have been taken out. The beheader is used in California, as it was before 1870, and in the prairie regions the sheaf-carrier has recently been introduced, holding the sheaves until enough are collected to make a shock. Counting the labor of the men who did the binding after the original McCormick reaper at $2 per day, the total saving by all these improvements since 1870 is estimated at 6 cents per bushel for wheat, rye, and oats. Much of this saving in labor is neutralized by cost of machines, interest, and repairs. There have been nearly 3,000 patents in fences, over 5,000 in the making of boots and shoes, and in stoves and heaters 8,240, none affecting farm labor except the first. In cotton growing exactly the same processes are used, from planting to picking, as in 1850; but out of many hundred attempts to invent a cotton picker it is now claimed that one is a success, though it has not yet got into use. The cost of ginning the cotton has been reduced about two-fifths of a cent per pound. There have been 176 patents for saw gins, 63 for roller gins, and 47 for feeders to gins, out of all of which there has been a new gin evolved which will be in use hereafter. I might thus go around the list, but enough has been said to show that nearly all our farm machinery was in use before 1870, and that since that date, as I said, the reduction of labor cost has not upon the whole field exceeded 2-1/2 per cent. The assertion that reduced transportation lowers the farm price is in flat contradiction of political economy, as, according to that, the benefits should be divided between producer and consumer, the farm price rising and the city or export price declining. =The price of what the farmer has to buy has declined in equal if not greater ratio, and so his margin is as great as ever.=