Elijah McCoy
Engineer and inventor of lubrication system
Engineer and inventor of lubrication system
1929
97 years ago — 85 years old
Scientists & Innovators
United States
An engineer and inventor, dedicated efforts focused on developing advancements in lubrication technology for steam engines. Developed a self-oiling mechanical device that significantly improved the efficiency of machines. Innovations contributed to enhanced productivity in the industrial sector. Established a successful career as a businessman, promoting his inventions and obtaining numerous patents throughout his lifetime.
Invented the automatic lubricating device
Held over 50 patents for various inventions
A distinguished baseball player and manager, excelled as a second baseman in Major League Baseball. Played primarily for the Philadelphia Athletics and Chicago White Sox, achieving significant success during the early 20th century. Collected over 3,300 hits throughout a career spanning nearly three decades. Managed the Chicago White Sox after his playing career, contributing to the team's strategy and performance during a transformative period in baseball. Inducted into the National Baseball Hall of Fame in 1949, reflecting a legacy of excellence in the sport.
Continue ReadingRuled from 1402 to 1424 and was the third emperor of the Ming Dynasty. Launched the Yongle Encyclopedia, one of the largest works of its kind in history. Oversaw the construction of the Forbidden City in Beijing, which became the imperial palace. Expanded maritime exploration, commissioning voyages led by Zheng He to establish trade and diplomatic relations. Revamped the military and administrative structures of the empire, contributing to a period of stability and consolidation.
Continue ReadingA professional cricketer excelled in the Test format for Pakistan. Debuted in 2014 and quickly became a key bowler for the national team. Achievements include several match-winning performances and the fastest bowler to reach 200 Test wickets. Played in numerous international series and contributed significantly to Pakistan's bowling attack.
Continue ReadingAn American urban planner, architect, and educator, played a significant role in shaping modern urban environments. Served as the Executive Director of the Philadelphia City Planning Commission from 1949 to 1964. Developed plans for major areas in Philadelphia, including Society Hill, which transformed the neighborhood into a model of urban renewal. Authored several influential books on urban planning and architecture, emphasizing the importance of community-oriented design and integration of public spaces. Contributed to architectural education through teaching positions at various institutions.
Continue ReadingBorn on May 2, 1981, an American actor gained recognition for roles in television series. Gained prominence through the character Clay Evans in the series One Tree Hill. Later portrayed Major Lilywhite in the series iZombie. Additionally, appeared in various other television roles and films throughout a career spanning over a decade.
Continue ReadingA basketball player competed in the NBA from 2001 to 2012. Played primarily as a power forward. Played for teams like the Golden State Warriors, Indiana Pacers, New Jersey Nets, and the Miami Heat. Attended the University of Notre Dame, where earned All-American honors.
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