TY  - RPRT
TI  - A redesign of the switching mechanism of the type FMF-6B channel marker light 
AU  - Vaughan, R T
PY  - 1958
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS RPT 5781
DO  - 10.6028/NBS.RPT.5781
ER  -