Universal Licensing System
WSF6810
C J LANGENFELDER & SON INC
License details
| ULS identifier | 1496706 |
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| Call sign | WSF6810 |
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| Radio service | SA |
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| Status | E |
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| Grant date | 1995-04-03 |
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| Expiration | 2005-06-19 |
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| Cancellation | 2005-08-20 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:59:13 |
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Licensee
| Name | C J LANGENFELDER & SON INC |
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| Applicant type | C |
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| Location | BALTIMORE, MD |
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| Address | 8427 PULASKI HWY, BALTIMORE, MD, 21237 |
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License history
| Date | File or call sign | Action |
|---|
| 2005-08-20 | WSF6810 | LIEXP |
| 2005-03-28 | WSF6810 | LETRES |
| 2000-11-17 | WSF6810 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1496706 | 2026-08-02 02:59:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSF6810 | ULS 1496706 | 2026-08-02 02:59:13 |
| Status | E | ULS 1496706 | 2026-08-02 02:59:13 |
| Service | SA | ULS 1496706 | 2026-08-02 02:59:13 |
| Grant Date | 1995-04-03 | ULS 1496706 | 2026-08-02 02:59:13 |
| Expiration Date | 2005-06-19 | ULS 1496706 | 2026-08-02 02:59:13 |
| Cancellation Date | 2005-08-20 | ULS 1496706 | 2026-08-02 02:59:13 |