In order to be afforded legal protection of the Massachusetts Medical Marijuana law, qualified medical marijuana patients must register with the state patient registry and possess a valid state-issued identification card by submitting a medical marijuana card application to the Massachusetts Department of Health and Human Services.
Dr. Martin Cooper is the person credited with both inventing the modern cell phone as well as making the first cell phone call in New York City, New York in April 1973. A related invention is the cave radio phone invented by Nathan Stubblefield who was awarded a patent for the idea in the early 20th Century (1908).
Today I will answer the question âwho invented cell phonesâ and also look at some facts about the man who invented cell phones. Who Invented Cell Phones. Cell phones were invented by Martin Cooper in 1973, who was working for Motorola at the time.His was the first design that was practical and was truly âmobileâ (car phones have previously been invented-but they could only be used in a car).oday I will answer the question âwho invented cell phonesâ and also look at some facts about the man who invented cell phones. Who Invented Cell Phones. Cell phones were invented by Martin Cooper in 1973, who was working for Motorola at the time.