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Class Information
Number: 221/13
Name: Article dispensing > Automatic control > Of discharge assistant operation
Description: Devices in which the device which is operated or controlled is a means to affirmatively segregate, separate or move the articles from a supply source toward a point of egress.


Sub-classes under this class:

Class Number Class Name Patents
221/14 In response to depletion of supply 42


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
4347950 Packing machine with apparatus for automatically stopping bag material transfer rollers Sep. 7, 1982
4343414 Seed planter drum drive system Aug. 10, 1982
4326643 Magnetic ticket dispenser Apr. 27, 1982
4325494 Single-bill currency dispenser Apr. 20, 1982
4319132 Purge control for automatic note dispenser Mar. 9, 1982
4273252 Taped products processor Jun. 16, 1981
4270669 Pot separator Jun. 2, 1981
4252250 Multiple-beam optical sensing system for an article vendor Feb. 24, 1981
4225930 Planter population monitor Sep. 30, 1980
4209211 Vendor with door and shelf interlock Jun. 24, 1980
4159782 Banking machine control Jul. 3, 1979
4159783 Selector-dispenser of flat key blanks Jul. 3, 1979
4122974 Variable speed planter seed drive Oct. 31, 1978
4121536 Label dispensing device Oct. 24, 1978
4108333 Article vendor with elevator Aug. 22, 1978
4085862 Automatically controlled seed planter Apr. 25, 1978
4039181 Automatic coupon dispensing apparatus Aug. 2, 1977
4027780 Paper thrower Jun. 7, 1977
4020972 Banknote dispensing machine May. 3, 1977
4020973 Apparatus for removing rod-shaped articles from a magazine May. 3, 1977
4018358 Cassette pill storing, dispensing and counting machine Apr. 19, 1977
4018040 Stop-motion for automatic doffing apparatus Apr. 19, 1977
4008826 Planting machine for potatoes and other tubers Feb. 22, 1977
3994420 Tablet dispensing mechanism Nov. 30, 1976
3985264 Security system for controlled drugs Oct. 12, 1976
3970218 Cap selecting and feeding mechanism Jul. 20, 1976
3955664 Apparatus for the transfer and alignment of bobbins May. 11, 1976
3952882 Device for delivering pads to a bundling machine Apr. 27, 1976

1 2 3 4


 
 
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