Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Low density semifinished product for manufacturing buoyant products










Image Number 2 for United States Patent #6405375.

Low density semifinished product for manufacturing buoyant products, comprising a plurality of layers of closed-cell expanded material, having a specific gravity lower than that of water, the said layers being flexible and elastic and being joined together by quilting spaced so as to define between them pockets of air, characterised in that the said quilting is preferably distributed in closed patterns.








 
 
  Recently Added Patents
Double diffused metal oxide semiconductor device and manufacturing method thereof
Remote ignition system for a vehicle and method for securing a remote ignition function
Optical module for a microlithography objective including holding and supporting devices
Modulation of HSP47 expression
Process for the preparation of ethylene homopolymers or copolymers in a high-pressure reactor controlled by a model based predictive controller
Crosslinked core/shell polymer particles
Structure of pixel electrode
  Randomly Featured Patents
Triggering system and method
Telephoto lens system
Methods and systems for maintenance and use of coded block pattern information
Inner periphery driving type rubber crawler
Variable sized soft memory macros in structured cell arrays, and related methods
Method for assaying proteolytic enzymes using fluorescence-quenched substrates
Cross beams for interconnecting boat hulls
Polymer compound and recording medium
Integrated fuel cell controller for devices
Cleaning implement with automatic hand regulated shut-off