The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results. Stamps printed from ...

This stamp vending machine, model 45-310, was manufactured in Detroit by Schermack Products Corporation and was in use around the end of World War II. The base, front and back are metal while the ...

日本打印机和相机制造商的纳米压印光刻技术可能挑战行业领导者阿斯麦，并有可能销售到中国。 Canon’s FPA-1200NZ2C nanoimprint lithography machine. The company has been developing technology to stamp chip designs on to silicon wafers rather than ...