skip to content
Search
Search U.S. government technical reports digitized or harvested by
TRAIL
.
Keyword Search
Enter your search term(s):
[advanced search]
2 results returned
Browse TRAIL Inventories
(opens in new tab)
Search results
A dynamic gas-mixing system
A personal miner's carbon monoxide alarm
Refine your search results
Published Year
1980-1989 (2) *
Subject
Carbon monoxide detectors--Testing (1)
Carbon monoxide--Analysis--Equipment and supplies--Testing (1)
Gases (1)
Mine gases--Analysis--Equipment and supplies--Testing (1)
Mixing (1)
Author
Carpenter, C. R. (2) *
Chilton, J. E. (2)
Schnakenberg, George H. (1)
