NIOSHTIC-2 Publications Search

Mine Face Ventilation Device.

Authors
Divers-EF
Source
U S Patent 1980 Nov; (4)
Link
NIOSHTIC No.
10001423
Abstract
MISSING
Publication Date
19801101
Document Type
PA;
Fiscal Year
1981
Issue of Publication
4
NIOSH Division
PRC;
Source Name
U.S. Patent No. 4,235,163, November 25, 1980
Page last reviewed: March 11, 2019
Content source: National Institute for Occupational Safety and Health Education and Information Division