Resources Contact Us Home
Paper structures having at least three regions including a transition region interconnecting relatively thinner regions disposed at different elevations, and apparatus and process for making t

Image Number 5 for United States Patent #5556509.

A paper structure having at least three regions is disclosed. The paper structure has a first region, a patterned second region, and a third transition region connecting the first and second regions. The first and second regions are disposed at different elevations, and can each have a thickness less than a thickness of the transition region. An apparatus and process for making such a paper structure are also disclosed.

  Recently Added Patents
Micro vein enhancer
System and method for text input with a multi-touch screen
Anti-phishing system and method
Real ear measurement system using thin tube
Purine compounds used as CB2 agonists
Compounds, compositions and use
  Randomly Featured Patents
Sound reinforcing seal for slotted acoustic transducers
Electro-mechanical indexing clutch & method
Rotationally adjustable fiber optic connector
Method and system for improving data storage and access for programs written in mid-level programming languages
Magnetic memory and memory cell thereof and method of manufacturing the memory cell
System and process for manufacturing frameless windows
Tool for uncoupling quick connect tubular couplings
Side air bag incorporating inverted T-shaped flow barrier
Biofiltration apparatus and method for reducing methyl bromide concentration in a volume of gas
Polyethylene with broad molecular weight distribution