TEST OF ACOUSTI-GUARD (EAR PROTECTIVE DEVICE).
Abstract
The degree of protection provided by the Acousti-guard Ear Protective against injurious high-level sound intensities, such as from gun blast, was determined.
Document Details
- Document Type
- Technical Report
- Publication Date
- Nov 05, 1943
- Accession Number
- AD0658599
Entities
Organizations
- United States Army Medical Research Laboratory