Caldwell Law - On this day in 1983, Carmela Vitale patented the "pizza saver". This device was plastic tripod that kept the top of a pizza box elevated so that the cheese
Carmela Vitale Points to Her Experience in Government and Service to the Community – Madison Democratic Committee – Madison, New Jersey
CARMELA VITALE | | newjerseyhills.com
There are Big Fortunes Made with "Small” Inventions: A Case Study of Carmela Vitale and the Pizza Ottomon