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In 1874, an African-American inventor designed an improved bathroom system for trains: How Lewis Howard Latimer along with Charles W. Brown changed railroad travel with a safer water closet patent?In 1874, an African-American inventor designed an improved bathroom system for trains through a patent filed by Lewis Howard Latimer and Ch...- Gordon E Moore: an accidental entrepreneur who pioneered the chip industry revolutionFamous for Moore's Law, he predicted that the number of transistors that could be placed on a silicon chip would double at regular interval...
- Subprime defaults blamed for US earning woesRailroads, chemical producers and insurance companies are blaming the worst US housing slump in 16 years for their earnings woes.
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