Inventor
WALLACE DEAN R
7 patents
⚠️ This page may combine multiple inventors who share the name “WALLACE DEAN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INTERTECH RESOURCES INC
4 patentsUSD321419SNov 5, 1991
Face mask
INTERTECH RESOURCES INC105 citations94
US5036840AAug 6, 1991
Nebulizer system
INTERTECH RESOURCES INC35 citations91
US5101834AApr 7, 1992
Breathing circuit with slidable gas sampling tube
INTERTECH RESOURCES INC17 citations72
USD327338SJun 23, 1992
Manual resuscitator
INTERTECH RESOURCES INC4 citations61