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
Liquid crystal display device with a control mechanism for eliminating images
Optical module for a microlithography objective including holding and supporting devices
Dynamically updating privacy settings in a social network
Ion beam system and method of operating ion beam system
Liquid crystal display and manufacturing method thereof
Method for delivering a volatile material
System for hot-start amplification via a multiple emulsion
  Randomly Featured Patents
Cis and trans-3-aryloxy-4-hydroxypyrrolidines used as anti-arrhythmics
Image capture apparatus
Visual inspection system for leather hide
Tool rest for milling planer
Analytical method and apparatus
Equipment air filter assembly
Illumination driving circuit
Two-dimensional radial-ejection ion trap operable as a quadrupole mass filter