Monica Maurice
Helen Monica Maurice ( 30 June 1908 – 20 September 1995 ) was an industrialist and Managing Director and Chairman of the Wolf Safety Lamp Company , Sheffield , and the first , and for 40 years the only , woman member of the Association of Mining Electrical Engineers . 
<triplet> Monica Maurice <subj> 30 June 1908 <obj> date of birth <subj> 20 September 1995 <obj> date of death