Pair of 'Sonovalve' ear defenders

Made:
1978-1983 in Oxfordshire
maker:
Amplivox Limited

Pair of 'Sonovalve' ear defenders, supplied by Racal Safety Ltd. and made by Amplivox Limited, Oxfordshire, England, 1978-1983

Details

Category:
Protective Clothing
Object Number:
1983-866
type:
ear defenders and hearing protection
credit:
Racal Health & Safety Ltd.