ˌʌp tə ðə bɪɡˈɪnɪŋ ʌvðə twˈɛntiəθ sˈɛntʃɚɹi ˌæɡɹɪkˈʌltʃɚɹəl məʃˈiːnz sˈʌtʃ ɐz θɹˈɛʃɚz wɜːɹ ɐn ɪmpˈoːɹtənt pɹˈɑːdʌkt.
Up to the beginning of the 20th century agricultural machines such as threshers were an important product.