Resources Contact Us Home
Browse by Category: Main > Packaging & Containers
Class Information
Number: 215/259
Name: Bottles and jars > Closures > Gas passes through a liquid
Description: Devices, provided with a liquid barrier through which gas must pass as it enters or escapes from the closed receptacle.

Patents under this class:

Patent Number Title Of Patent Date Issued
8557359 Closure for container Oct. 15, 2013
4555371 Carbonator for a beverage dispenser Nov. 26, 1985

  Recently Added Patents
Electrode structure and its manufacturing method, and semiconductor module
Integrated circuit package system with bonding lands
Method and system for remote delivery of email
System and method for providing definitions
Satellite communication network
Liquid crystal display device
Intralevel conductive light shield
  Randomly Featured Patents
Fire extinguishant for fissionable material
Method and apparatus to generate tri-level HDTV synchronization pulses
Tape measure endpiece
Interlocking brackets for filter capsules and method of forming the same
Optical modulator, optical modulator manufacturing method, light information processing apparatus including optical modulator, image formation apparatus including optical modulator, and image
Image pickup device having white balance control function
Finish-protective tool pieces and finish-protective collars
Three-piece solid golf ball
Distortion measuring apparatus and distortion measuring method using this apparatus
Ion beam machining techniques and apparatus