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 6 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
Elementary network description for efficient link between neuronal models and neuromorphic systems
Surround sound effects provided by cell phones
Solar energy converter with improved photovoltaic efficiency, frequency conversion and thermal management permitting super highly concentrated collection
Methods and kits for predicting the responsiveness of hepatocellular carcinoma patients to 5-fluorouracil-based combination chemotherapy
Round carrying case
Multiple CQI feedback for cellular networks
Particles with high surface charge for crystalline colloidal arrays
  Randomly Featured Patents
Dehydrogenation catalyst consisting of the calcined residue of ferric phosphate and lead phosphate
Indole derivatives as prodrugs of 5-HT.sub.1 -like receptor agonists
Label with surface ornamentation
Architecturally independent noise sensitivity analysis of integrated circuits having a memory storage device and a noise sensitivity analyzer
Bicycle frame
Housing module
Binderless composite scintillator for neutron detection
Formation of standard voltage threshold and low voltage threshold MOSFET devices
Rail guide with bearings for tile saw
3-pyrazolidinone salts