Coin mechanism for bulk vending machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5339937
SERIAL NO

07749437

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An improved coin receiving portion for a bulk vending machine, and a method for operation thereof, for accepting coins of a proper denomination and rejecting coins of other than the proper denomination. The improved coin receiving portion includes a coin wheel having a hub for connecting to a handle for operating the coin receiving portion to dispense bulk product and a first slot in the coin wheel for receiving and retaining therein a coin of a proper denomination and for receiving and expelling therefrom coins of other than the proper denomination through a second slot that passes through at least a portion of the hub.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NORTHWESTERN CORPORATION THE A CORP OF ILMORRIS IL

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bolen, Richard K Champaign, IL 13 41

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