Inventor

BEARDA PIETER

CH2 patents

Patents

2 patents

US3971968AJul 27, 1976

Ultraviolet radiation source including temperature control and pressure control operating means

BBC BROWN BOVERI & CIE15 citations67

US4250391AFeb 10, 1981

Apparatus for sterilizing liquids

BBC BROWN BOVERI & CIE5 citations54