he HELPED invent it andit was in America that he invented it in 1940 it was a blood bank that helped people around the country.
1870
He invented a blood bank... He invented it in
Charles Drew did not invent blood banking, he only helped expand it.
The first blood bank was held in March 1914.
Yes the "blood bank" was invented by Charles Richard Drew in 1940.
Charles Drew spent his adult years expanding the knowledge of blood banking.
Charles Drew is considered the doctor who discovered the Blood Bank Concept.
Charles Drew helped expand the knowledge of blood banking.
Charles Drew did not invent, he only expanded the knowledge of blood banking.
Charles Drew helped expand knowledge of the blood bank.
the answer is Charles drew
Charles Drew helped expand the knowledge of blood banking.