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联邦德国 Bad Wuzrach Oberland Glas 公司的 Wolfgang Lachmann 介绍了一种玻璃自动包装线,其工艺如下,由真空传递装置将单片玻璃
Wolfgang Lachmann, of Bad Wuzrach Oberland Glas, Federal Republic of Germany, introduced a glass automatic packaging line which is manufactured by a vacuum transfer device in which a single piece of glass