在美国 ,提到黑人 ,公众首先想到是他们在体育运动方面的杰出才能 ,而很少会意识到家中用的一些器具是由黑人设计或发明的。在美国的黑人发明家中 ,发明最多、成就最大的首推查尔斯·哈里森。从 6 0年代起 ,哈里森就在芝加哥的希尔斯连锁百货公司担任产品设计师了。 30多年来 , In the United States, when it comes to blacks, the public first of all think of them as outstanding talents in sports and seldom realize that some of the appliances used at home are designed or invented by Negroes. Among the black inventors in the United States, Charles Harrison, who invented the greatest number of inventions and made the greatest achievement, Since the 1960s, Harrison has worked as a product designer at Hillscell Department Store in Chicago. For more than 30 years,