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DE625536C
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Coin checker
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DE625625C
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Self-seller for stacked pieces
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DE631419C
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Self-seller with drawer
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DE625624C
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Cassette lock
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DE625691C
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Coin slide that can be swiveled gradually around an axis
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DE625692C
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Self-seller with release slide
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DE634879C
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Coin checker with magnet
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DE625537C
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Self-seller with coin slider and locking devices
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DE634851C
|
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Coin checker
|
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DE625538C
|
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Self-seller with drawer box
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DE624773C
|
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Circuit arrangement for telecommunications systems with signal receiving points
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DE624939C
|
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Centrifugal contact regulator with axially parallel contact spring
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DE630783C
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Automatic charging device for accumulator batteries
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DE628455C
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Device for closing circuits on multiple brush voters
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DE624050C
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Indicator
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DE629836C
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Automatic charging device for accumulator batteries
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DE630753C
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Device for keeping the speed of driven shafts constant
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DE629209C
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Delay device, especially for the tripping coils of power switches
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DE625811C
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Device for displaying periodically repeating non-decadic values
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DE624360C
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Circuit arrangement for telephone exchange systems with switching devices for the optional production of connections in different traffic directions
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