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Class Information
Number: 221/108
Name: Article dispensing > Plural sources, stacks or compartments > Each entirely depleted in order > Feeding from subsequent source or stack prevented by articles in discharge path > By article presence or absence responsive means
Description: Devices having means preventing feeding of articles from other sources, such means being directly controlled by the articles in the discharge path.

Sub-classes under this class:

Class Number Class Name Patents
221/109 Progressive release of multiple gates for three or more sources or stacks 13

Patents under this class:

Patent Number Title Of Patent Date Issued
8025180 Capsule dispensing apparatus Sep. 27, 2011
7997427 Merchandise display system Aug. 16, 2011
6349244 Cooler inventory management system Feb. 19, 2002
5285928 Fluid-operated container storage and dispensing system Feb. 15, 1994
5236104 Multiple pressure container storage and retrieval apparatus Aug. 17, 1993
5111963 Container storage and dispensing apparatus May. 12, 1992
5092489 Device for the automatic dispensing of bottles, particularly of flexible materials Mar. 3, 1992
4744489 Store display fixture May. 17, 1988
4699295 Vending machine with improved flexibility of product distribution Oct. 13, 1987
4666060 Pot dispensing apparatus May. 19, 1987
4600120 Magazine for dispensing cartridges into an automated analyzer Jul. 15, 1986

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