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TELEPHONE - WALL Magneto telephone with special protection against high tension currents
No. 445 Renumbered later as the AB 5000. |
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Last revised: March 25, 2024FM2 |
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TELEPHONE - WALL Magneto telephone with special protection against high tension currents
No. 445 Renumbered later as the AB 5000. |
||||||
Last revised: March 25, 2024FM2 |
Telephone
for use on High Voltage lines.