FCC Registration Number
FRN 0027652064
CORES registration
Connected companies
| Company | Relationship | Source | Confidence |
|---|---|---|---|
| 3M | registrant | ULS | 100.0% |
ULS licenses
| Grant date | Call sign | Service | Status | Licensee |
|---|---|---|---|---|
| 2018-07-30 | WRBZ269 | IG | A | 3M |
Source provenance
| System | Record | Recorded name | Raw FRN | Observed |
|---|---|---|---|---|
| ULS | 1038375 | 3M | 0027652064 | 2026-09-11 13:45:27 |
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