\tBy the late 19th century, the press came to be made out of metal.\tBy the mid 19th century, Richard M. Hoe of New York had perfected the power-driven cylindrical press. This was capable of printing 8,000 sheets per hour. This press was particularly useful for printing newspapers.\tIn the late 19th century, the offset press was developed which could print up to six colours at a time.\tBy 20th century, electrically operated presses accelerated printing operations.\tOther developments were—Methods of feeding paper improved, the quality of plates became better, automatic paper reels and photoelectric controls of the colour register were introduced.

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\tBy the late 19th century, the press came to be made out of metal.\tBy the mid 19th century, Richard M. Hoe of New York had perfected the power-driven cylindrical press. This was capable of printing 8,000 sheets per hour. This press was particularly useful for printing newspapers.\tIn the late 19th century, the offset press was developed which could print up to six colours at a time.\tBy 20th century, electrically operated presses accelerated printing operations.\tOther developments were—Methods of feeding paper improved, the quality of plates became better, automatic paper reels and photoelectric controls of the colour register were introduced.