Morse code assistive training device (8641637) EXPRESSIONS (757.01)
Name
Value
DISPLAYABLE TEXT
Morse code assistive training device
MAJOR CONCEPT
File: 757, IEN: 7427087
DESIGNATION CODE
2937911014
CODING SYSTEM:
SCT
HIERARCHY:
Physical Object
TYPE
SYNONYM
SCOPE
DIRECTLY LINKED
FORM
OTH
