Inventor

BLANC RENE

3 patents

Patents

3 patents

US4037352AJul 26, 1977

Electrical device which emits insecticidal vapors

AIRWICK IND45 citations90

US4037353AJul 26, 1977

Device for emitting vapors of active substance

AIRWICK IND41 citations87

US4515768AMay 7, 1985

Insecticidal vapors-emitting composition on a pyrethrinoid base

AIRWICK IND12 citations71