#$%^&*AU2020100329A420200416.pdf#####Abstract A sponge holder with at least one and/or more UVC-LED with a wavelength in the range of 100 nm to 280 nm -suitable to sterilize sponges and/or their immediate surroundings and/or to protect users against proliferating, hazardous/harmful microorganisms (i.a., bacteria, viruses and fungi and their spores) during storage/until usage00 9r 9r rO CN r C%4 LL Coo