537789.0000 - REFRACTORY MATERIALS AND/OR CERAMIC INSULATION MATERIALS Eff: 30MAR2009
Commodity Description:
REFRACTORY MATERIALS AND/OR CERAMIC INSULATION
MATERIALS, N.O.S.
| Effective | 30MAR2009 |
|---|---|
| Filed | 30MAR2009 |
| Filing Codes | CR |
TLIs (Listed By Origin/Destination):
