Resources Contact Us Home
Browse by Category: Main > Packaging & Containers
Class Information
Number: 215/20
Name: Bottles and jars > Nonrefillable > Guard or valve type > Valves > Single type float controlled
Description: Subject matter which operate either owing to an inherent ability of float or which are controlled by a separate float member. These float-actuated valves are usually to prevent filling of the bottle while in an inverted position.

Patents under this class:

Patent Number Title Of Patent Date Issued
4523687 Non-refillable pourer Jun. 18, 1985

  Recently Added Patents
Messenger bag
Undercabinet plug-in mount
Device for preparing a body fluid for a bacteriological analysis
Delta-sigma AD converter circuit and battery pack
Formwork release composition and use thereof
Highly stable electrolytic water with reduced NMR half line width
Synchronization of sound generated in binaural hearing system
  Randomly Featured Patents
Communication device and system for mobile encrypted communication
Process for forming open-centered multilayer ceramic substrates
Nucleic acid molecules encoding POMP91A protein of Chlamydia
Euphorbia plant named `GL Manaus`
Trailer tongue jack
Arrangement for frame and the like
Plasma membrane biomarkers preferentially expressed in pancreatic beta cells useful in imaging or targeting beta cells
Line spacing device for an office machine
Combination lamp cap and lamp holder
Stabilisation of submarine elongate structures