Perceptual-discrimination/matching assistive training device (8639964) EXPRESSIONS (757.01)
Name
Value
DISPLAYABLE TEXT
Perceptual-discrimination/matching assistive training device
MAJOR CONCEPT
File: 757, IEN: 7425428
DESIGNATION CODE
2945851010
CODING SYSTEM:
SCT
HIERARCHY:
Physical Object
TYPE
SYNONYM
SCOPE
DIRECTLY LINKED
FORM
OTH
