Hermetschwil
Switzerland
2
2013-10-03
Thomas Flechsig from Hermetschwil, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
PERSISTENT AND FAST ACTING ANTISEPTICS AND DISINFECTANTS BASED ON CALCIUM FLOURIDE
Persistent and fast acting antiseptics and disinfectants based on calcium fluoride
467102 ⎘