Monday, November 23, 2015

23 November Knowledge History - Science, Engineering and Management

Discoveries, Inventions, New Methods

1863 - Patent granted for a process of making color photographs
1897 - Pencil sharpener patented by J L Love

1964, Dr. Michael E. DeBakey of Houston performed the first successful coronary artery bypass graft procedure.


1837 - Johannes Diderik van der Waals (Nobel - Physics - 1910)

Knowledge History of the Day - Index for the Year

Management Theory Review Blog
Management Knowledge Center
Engineering and Technology Knowledge Center
Science Knowledge Center
Social Science Knowledge Center

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