Heron of Alexandria was an inventor who died aroun...  ...y conceived the first vending machine to dispense holy water in temples. That machine came about thanks to th...  ...ently ensured that people weren't taking too much holy water at the temples where they went to worship. It was...

Just because it's holy water , it doesn't mean that it's also sterile water ! To guard against swine flu, Italian inventor Luc...  ...inventor Luciano Marabrese invented the automatic holy water dispenser:The terracotta dispenser, used in the n...  ...er hand under a sensor a...