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Class Information
Number: 221/297
Name: Article dispensing > Mechanical release or separation of articles > Multiple, simultaneously acting and circumposed controllers
Description: Devices in which there are two or more sets of removable and interposable members, the sets being positioned at spaced points about the periphery of the discharge path of the articles, and acting on the same article at the same time to control the release of the articles.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8602715 Device for storing and providing objects having standardized dimensions Dec. 10, 2013
8308026 Method and apparatus for picking up, holding and dispensing objects Nov. 13, 2012
8061556 Automated freezer component Nov. 22, 2011
8020725 Medicine dispensing apparatus Sep. 20, 2011
7959402 Tray holding apparatus Jun. 14, 2011
7857164 Device for selection of capsules contained in a stack Dec. 28, 2010
7857575 Stacker Dec. 28, 2010
7694847 Snap ring supplying device and method Apr. 13, 2010
7641438 Variable-sized molded product tray denesting apparatus Jan. 5, 2010
7544038 Tray stacking and unstacking corner grippers and handler Jun. 9, 2009
7270248 Adjustable dispenser for soft pliable lids Sep. 18, 2007
7234611 Article separating and dispensing device Jun. 26, 2007
7086562 Methods and apparatus for retaining a tray stack having a plurality of trays for carrying microelectronic devices Aug. 8, 2006
6971546 Dispenser of single-use portions of preparations for beverages, particularly coffee or the like Dec. 6, 2005
6913433 Denesting apparatus Jul. 5, 2005
6866470 Methods and apparatus for retaining a tray stack having a plurality of trays for carrying microelectronic devices Mar. 15, 2005
6824010 Selective actuating apparatus Nov. 30, 2004
6786359 Dispenser Sep. 7, 2004
6558110 Tray input-output module May. 6, 2003
6550638 Cup-supplying apparatus Apr. 22, 2003
6220450 Rubber stopper separator Apr. 24, 2001
6134775 Device for applying nailing plates to the ends of railroad ties and nailing plate dispenser therefor Oct. 24, 2000
6112944 Ferrule delivery system Sep. 5, 2000
5975839 Disk singulating apparatus Nov. 2, 1999
5918765 Container dispensing systems especially useful for dispensing edible cones Jul. 6, 1999
5906472 Apparatus for removing and storing semiconductor device trays May. 25, 1999
5788116 Adjustable tray dispenser Aug. 4, 1998
5775751 Ball retrieval, storage and discharge device Jul. 7, 1998
5738246 Disposable cup dispensing device Apr. 14, 1998
5704515 Ferrule applicator and method Jan. 6, 1998
5697521 Hand-held collar dispenser Dec. 16, 1997
5664322 Apparatus for processing palletized small parts utilizing a robot and a vertical pallet magazine Sep. 9, 1997
5383571 Lid dispenser Jan. 24, 1995
5335826 Apparatus for feeding nuts or the like Aug. 9, 1994
5322188 Lid dispensing Jun. 21, 1994
5067308 Mechanism and method for supporting and individual dispensing of nested containers Nov. 26, 1991
5000393 Dispenser for rolls of sheet material Mar. 19, 1991
4950120 Apparatus and method for feeding card edge connectors and connector magazines Aug. 21, 1990
4936485 Manually operated marker dispenser Jun. 26, 1990
4909412 Machines and methods for separating nested trays Mar. 20, 1990
4899907 Device for automatically dispensing terminals for electric conducting cables Feb. 13, 1990
4897019 Device for taking containers out of a pile and processing machine equipped with this device Jan. 30, 1990
4865515 Apparatus for unstacking and stacking containers Sep. 12, 1989
4804108 Iris mechanism Feb. 14, 1989
4747515 Apparatus for mounting on a land vehicle for the distribution of markers May. 31, 1988
4742937 Separating and releasing device for single elements for single elements particularly cups May. 10, 1988
4741458 Plastic cup distributor May. 3, 1988
4710085 Lamination stack selection method and apparatus Dec. 1, 1987
4702660 Method and apparatus for storing and handling trays for workpieces Oct. 27, 1987
4673103 Apparatus for placing point supports on a metal cutting table Jun. 16, 1987

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