16 Nov 1837 Jahr - 1873
Beschreibung:
In the United States, John Deere patented the steel plow. It was stronger, sharper, and more efficient than wooden or iron plows. Heavy damp soil did not stick to it as readily.Zugefügt zum Band der Zeit:
Datum:
16 Nov 1837 Jahr
Jetzt
~ 186 years ago
