The Cast Iron Plow A bill has recently passed the Senate of the United States, and is now pending in the House of Representatives, to extend the patent of Jethro Wood for seven years, which he obtained in 1814, and renewed in 1819, claiming to have invented the cast iron Plowshare. This bill proposes to grant to the heirs of Jethro Wood, the privilege of exacting fifty cents from the manufacturer for every Cast Iron Plow made in the United States for seven years after the passage of the said bill. As there are about four millions of farmers and planters at present in the United States, and as each would require on an average at least one plow every four years, this privilege would be worth half a million of dollars annually, all of which would be taken from the hard earnings of the farmer and planter. And what makes the matter more unjust is, that the interest of the heirs of Wood have been purchased for a mere song; thus nearly the whole benefit of it will inure to a company of greedy speculators. But Jethro Wood, as I shall proceed to show, was not the original inventor of the Cast Iron Plowshare, nor did he ever improve the Plow in the slightest degree; he was consequently entitled to no merit in this thing, and much less to a patent: and had the fact been known by the Commissioner of Patents, in 1814, he would not have granted him one, or renewed it in 1819 neither would the United States Court have confirmed him in it after it had been granted. The Cast Iron Plowshare was invented by Robert Ransom, of Ipswich, England, and he obtained a patent for it in 1785, twenty-nine years before Jethro Wood obtained his. The Cast Iron Plow, with the share and mouldboard in two parts, was kept for sale by Peter T. Curtenius in this city, as early as 1800; and in use in this neighborhood. Jethro Wood undoubtedly obtained his knowledge of the cast iron share, from one or the other of these for the Cast Iron Plow as a whole, and ii separate parts, will be found figured and described in almost every Encyclopedia, and work on agricultural implements, published in Great Britain, since 1790. These works soon found their way into the United States, and it can be proved by the testimony of the intimate friends of Jethro Wood, that he was familiar with these publications. The history of the Cast Iron Plow and improvements are simply this. James Small, a Scotchman, constructed a Cast Iron Plow on true mechanical principles as early as 1740, and was the first inventor of the cast iron mould board. Robert Ransom, of England, invented the cast-iron share in 1785. An English farmer in the County of Suffolk, invented the cast iron land side shortly after, so that as early as 1790, the Cast Iron Plow complete, in three distinct parts, was well known and in use in Great Britain, and figured and described in nearly every work of any value since published on the subject of plows and agricultural implements. Without any knowledge of these improvements of the Cast Iron Plow in England, Charles Newbold of New-Jersey, about the year 1790, took up the plow with a view of improving it in the United States. On the 17th of June 1797, he obtained a patent for the Cast Iron Plow skeleton, in one piece complete. Subsequently he made his plows with a cast-iron mould board and land-side, and attached a wrought iron share to it. Shortly after this, he still often spoke of further improving his plow, by substituting the cast-iron share. But having spent upwards of $30,000 in his improvements and efforts to introduce it into use in the United States and elsewhere, he got discouraged and gave up the business. Peter T. Curtenius, as stated above, kept the Cast Iron Plow for sale in this City, the share and mould boards in separate parts, as early as 1800. Who was the manufacturer of these I am unable to learn. In 1804, I think David Peacock, of New-Jersey, obtained a patent for a plow, the mould board and land-side of cast iron and in separate parts, the share of wrought iron steel-edged. He copied Mr. Newbold
The ancient Sumerians, a they were the first to invent irrigation farming. Plows were driving by teams of bulls and Oxen!
A seed plow is a plow that plows the land and drops the seeds into the furrows at the same time.
Clothes were invented 1000ends of years ago God first invented the clothes
It was invented just before you were born and me AND your MOM invented it
where was invented wrangler jeand where was invented wrangler jeand
they where invented in the 1920's:D
The Zhou Dynasty
john deere
they invented sails and wheels. extra: they also invented irrigation and plows.
Cotton gin and grasshopper plows
they invented the wheel and plows for crops
No. Plows are farming implements and weren't invented until after the Agricultural Revolution, when hunter-gatherers converted to farmers. Hunter-gatherers rely on hunting and gathering in order to obtain food, not farming.
There really was no inventor of the 6-bottom plow. The six-bottom plow was a modification to the plow (invented by Charles Newbold in 1797) after tractors were invented to pull larger plows.
John Deere invented his polished steel plow in 1837. Not sure if or when he made any cast plows though...
Tractors normally pull ploughs (plows).
There are a number of companies that make snowplows. These include SnowSport snow plows, Arctic Snow Plows, Hiniker Snow Plows and Lawtons Snow Plows.
Ancient Egyptians invented many things that are still used today, including makeup, hair removal techniques, and calendars. They also invented plows and toothpaste.
Western plows can be purchased from Western Plows,Crowley Plows, Drive Products, Central Parts, Storks Auto, Discount Snow Plows, and Kaffenbarger Equipment.