Resources Contact Us Home
Browse by Category: Main > Packaging & Containers
Class Information
Number: 221/292
Name: Article dispensing > Mechanical release or separation of articles > With additional article manipulating means > Rectilinearly reciprocating
Description: Devices in which the means for applying a force has a back and forth straight line motion.

Sub-classes under this class:

Class Number Class Name Patents
221/293 Interrelated releaser and manipulating means 15

Patents under this class:

Patent Number Title Of Patent Date Issued
8209942 Medicine packing device Jul. 3, 2012
7857163 Drug dispenser Dec. 28, 2010
7438201 Apparatus for detecting of dropping tablets in automatic medicine packaging machine Oct. 21, 2008
6672476 Shot shell primer dispenser Jan. 6, 2004
6527140 Tablet dispenser Mar. 4, 2003
6116840 Component supply apparatus Sep. 12, 2000
5480280 Method and apparatus for dispensing pallets Jan. 2, 1996
5067702 Dispenser for dispensing sheets of an alternating first and second kind from a stack Nov. 26, 1991
4714419 Candy dispensing apparatus Dec. 22, 1987
4385712 Automatically and semiautomatically unjamming nail selection device, designed particularly for machines riveting footwear heel seats onto corresponding heels May. 31, 1983
4080903 Process and apparatus for laying ties for a railway track Mar. 28, 1978
4078994 Apparatus for separating entangled parts Mar. 14, 1978

  Recently Added Patents
Measuring apparatus for measuring a physical property of a sample
Food-grade flour from dry fractionated corn germ and collet composition and method for producing same
System for encrypting and decrypting a plaintext message with authentication
Electrical terminal
Titanium compounds and complexes as additives in lubricants
Method of fabricating solid electrolytic capacitor and solid electrolytic capacitor
Nonvolatile semiconductor memory device and method for manufacturing the same
  Randomly Featured Patents
Combined walker and rocker
Cushioning device for furniture
Production of potassium phosphates by ion exchange
Antique sport vehicle stroller
System and method for computer aided detection and diagnosis from multiple energy images
Priming method for inkjet printers
Integrated defibrillator/monitor architecture with defibrillator-only fail-safe mode of operation
Apparatus for treating plant material
Methods and systems for canceling requests for the transmission of data
Composite muffler for use with airborne auxiliary power unit