Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Packaging & Containers
Class Information
Number: 221/244
Name: Article dispensing > With discharge assistant > Self-compensating for decreasing supply
Description: Devices in which the discharge assisting means is of such a nature and is so supported that it changes its position of rest relative to the container and the plane of its action in order to engage successive article as the supply is progressively depleted.










Patents under this class:

Patent Number Title Of Patent Date Issued
8308026 Method and apparatus for picking up, holding and dispensing objects Nov. 13, 2012
7753000 Controlled hay feeder Jul. 13, 2010
6644503 Single publication vending device Nov. 11, 2003
6250500 Dispensing apparatus Jun. 26, 2001
6112941 Single vend newspaper vending machine Sep. 5, 2000
5492213 Single copy newspaper magazine dispenser Feb. 20, 1996
5445294 Method for automatic dispensing of articles stored in a cabinet Aug. 29, 1995
5392951 Drawer operating system Feb. 28, 1995
5373963 Newspaper vending machine Dec. 20, 1994
5244115 Paper slip storage and dispensing apparatus Sep. 14, 1993
5205437 Single article newspaper dispensing apparatus Apr. 27, 1993
5199600 Dispenser for stackable articles Apr. 6, 1993
5009328 Article cassette for a vending machine Apr. 23, 1991
4942980 Vending machine Jul. 24, 1990
4941591 Office-type stationery set Jul. 17, 1990
4887739 Business card dispenser Dec. 19, 1989
4781305 Single sheet paper dispenser Nov. 1, 1988
4770321 Dispensing machine for magazines and newspapers Sep. 13, 1988
4566581 Coin operated dispensers for dispensing horizontally disposed articles such as newspapers from the upper end of a stack Jan. 28, 1986
4527711 Vending machine for edge engaging and dispensing single article Jul. 9, 1985
4324345 Dispenser for automatically dispensing permanent wave tissue sheets Apr. 13, 1982
4139120 Vending apparatus for newspapers and analogous articles Feb. 13, 1979











 
 
  Recently Added Patents
Process for brominating unsaturated organic compounds with removal of quaternary ammonium or quaternary phosphonium monochlorides
Polypeptides having beta-glucosidase activity and beta-xylosidase activity and polynucleotides encoding same
Deposition apparatus and method for manufacturing organic light emitting diode display using the same
Bi-level switching with power packs
Produce container and lid assembly
System, method, and computer readable medium for a force-based wheelchair joystick
Synthetic bone grafts
  Randomly Featured Patents
Apparatus for conveying rolled stock wound into coils in the reeling installation area
Hole saw
Method for fabricating flash memory device
Antilock braking system based roll over prevention
Egg carton
Information processing apparatus and method, and television signal receiving apparatus and method
Car telephone set
Ultrasonic resonant vibrator
Modulators of intracellular inflammation, cell death and cell survival pathways
Speaker support systems