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DE555636C
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Locking device for self-collecting French billiards
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DE589991C
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Self-collecting billiards
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DE555729C
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Self-collecting billiards
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DE588490C
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Self-collecting billiards
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DE554188C
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Starter device for the drive mechanism of self-collecting billiards, which regulates the playing time and is operated by inserting coins
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DE590080C
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Device for setting the playing time in self-collecting billiards with clockwork drive
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DE555730C
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Ball return track for German-Russian billiards
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DE555731C
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Self-collecting bowling alley
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DE551970C
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Safety device for German-Russian billiards
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DE558094C
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Locking device for self-collecting French billiards
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DE555732C
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Locking device for the ball return track of self-collecting German-Russian billiards
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DE589992C
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Self-collecting billiards
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DE558399C
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Self-collecting billiards
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DE573578C
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Self-collecting billiards
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