Robert A Grinnell
Active- Service
- General Mobile Radio Service
- Location
- KENMORE, WA
- FRN
- 0009157314
- Granted
- Jul 5, 2025
- Expires
- Jul 5, 2035
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
WSIZ332
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