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Anti-stringing device for a coin acceptor (1996) | Better HN
Anti-stringing device for a coin acceptor (1996)
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(patents.google.com)
11 points
exvi
16d ago
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danhorner
16d ago
Ha! I remember experimenting with coins on strings as a kid in the early 90s.
What a rush when i realized it worked.
j
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k
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