Inventor
WELTZ RICHARD K
US5 patents
⚠️ This page may combine multiple inventors who share the name “WELTZ RICHARD K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INFILCO DEGREMONT INC
4 patentsUS5368826ANov 29, 1994
Control apparatus for fluid disinfection modules and systems
INFILCO DEGREMONT INC75 citations94
US5332388AJul 26, 1994
Ultraviolet disinfection module
INFILCO DEGREMONT INC41 citations87
US5281823AJan 25, 1994
Photocell and quick attach clamp
INFILCO DEGREMONT INC8 citations69
US5302822AApr 12, 1994
Quick attach clamp for photocells
INFILCO DEGREMONT INC2 citations58