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Application filed by Automatfabrikant Er WittenborgfiledCriticalAutomatfabrikant Er Wittenborg
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Publication of DK44065CpublicationCriticalpatent/DK44065C/en
DK44065D1930-03-211930-03-21
Stopping device for Coins in Coin Channels at Vending Machines for Tossing in several Coins for each Purchase.
DK44065C
(en)