Resources Contact Us Home
Browse by Category: Main > Packaging & Containers
Class Information
Number: 215/51
Name: Bottles and jars > Neck > Frangible neck > Stopper > Multiple stoppers
Description: Subject matter having a plurality of plugs.

Sub-classes under this class:

Class Number Class Name Patents
215/53 Seal 2
215/52 Spring retainer 1

Patents under this class:

Patent Number Title Of Patent Date Issued
8242915 Closure assembly Aug. 14, 2012
7520447 Spray bottle Apr. 21, 2009

  Recently Added Patents
Maize variety hybrid X13A495
Image processing apparatus, image processing method, and program
Dynamic allocation of access channels based on access channel occupancy in a cellular wireless communication system
Wireless updating of hearing devices
Detection of code-based malware
Correcting color plate data for mis-registration in a sub-scanning direction by performing a pixel transition at the transition point aligned in the main-scanning direction
Method and structure for image local contrast enhancement
  Randomly Featured Patents
Display device and a method for illuminating a light modulator array of a display device
Biodegradable high molecular weight polymeric linkers and their conjugates
Method and apparatus for an ulnar collateral ligament thumb support
Tensioner with plunger stopper mechanism
Flocculant purification of ink
Methods and apparatus to control charge neutralization reactions in ion traps
Protein, DNA coding for same and method of producing the protein
Molded surface of a concrete product
Force reversing and transmitting apparatus for a parking brake system
Anti-lock brake system of a motor vehicle