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
Beater bracket and variable drive lever system with variable pivot point spring rotor for bass drum foot pedals
Apparatus and method for sampling power consumption
System and method for determining oil change timing of automatic transmission
High strength lightweight vehicle and an improved method for producing same
Minimize damage caused by corruption of de-duplicated data
Filtration barrier
Printing apparatus
  Randomly Featured Patents
Apparatus and method for supplying raw material in Czochralski method
Nonvolatile semiconductor memory and method for manufacturing the same
Dock leveler with run-off barrier configuration
Living interplanetary flight experiment capsule
Investment casting method and materials
Releasably locking introducer devices
Outboard motor steering control system
Electron beam radiator with cold cathode integral with focusing grid member and process of fabrication thereof
Signal detection system with dynamically adjustable detection threshold
Retrieval device