Summary
Telefunken key, used with a 1.5 KW rotary spark radio transmitter.
Physical Description
Black painted metal morse key mounted on brownish grey insulating block (probably slate).
More Information
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Collecting Areas
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Acquisition Information
Purchase
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Manufacturer
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Inscriptions
Lever: 140 Base: Type H. T. 3 No. 3866.
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Classification
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Category
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Discipline
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Type of item
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Overall Dimensions
170 mm (Length), 85 mm (Width), 65 mm (Height)
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Keywords
