Coronavirus: The history of hand sanitizer and why it's important: However, a recent investigation by the Smithsonian Institution historian Joyce Bedi was unable to turn up any trace of Hernandez, or any evidence of a U.S. patent for hand sanitizer under that name from the 1960s.
Бузову уличили в�примитивном плагиате мирового бренда | Новости | Пятый канал https://www.5-tv.ru/news/204006/