Inventor

KASCHEWSKI BERND

DE2 patents

Patents

2 patents

US4775078AOct 4, 1988

Spray bottle for a cleaning liquid

BENCKISER GMBH JOH A34 citations87

US4756435AJul 12, 1988

Child-proof screw closure with thread stripping prevention

BENCKISER GMBH JOH A35 citations87