Resources Contact Us Home
Browse by Category: Main > Packaging & Containers
Class Information
Number: 221/181
Name: Article dispensing > With stack forming means > Movable chute or part thereof > Within hopper > Axially movable
Description: Devices in which the moving chute or part thereof has motion in a direction along the longitudinal axis of the said chute.

Patents under this class:

Patent Number Title Of Patent Date Issued
7975877 Bead feeder Jul. 12, 2011
6247611 Flat packet vending machine with removable cartridge Jun. 19, 2001
6116840 Component supply apparatus Sep. 12, 2000
5547105 Can vending mechanism Aug. 20, 1996
4460108 Apparatus for feeding electric circuit elements Jul. 17, 1984

  Recently Added Patents
Cooling method and device for cooling a medium-voltage electrical installation in a protective sheath
RFID reader revocation checking using low power attached displays
Coordinated multi-point transmission in a cellular network
Hydrothermal synthesis of nanocubes of sillenite type compounds for photovoltaic applications and solar energy conversion of carbon dioxide to fuels
Methods and systems for automated backups and recovery on multi-os platforms using controller-based snapshots
Health monitoring of applications in a guest partition
Fail-safe upgrading of portable electronic device software
  Randomly Featured Patents
System for controlling engine fueling according to vehicle location
Disposable safety syringe
Dispenser box for packages of sterile sutures
SBAS receiver
Focusing electrode for field emission displays and method
Mobile radio network
Non-extractable polymeric metal salt useful in catalyzing oxygen scavenging
Backflow preventer apparatus and method with integration of shut-off valves
Magnetic head with wear resistant layer having alignment mark, and magnetic head unit incorporating same
Visual axis detection device capable of reducing detection errors due to variations of eyes among individuals