Resources Contact Us Home
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
Magnetic impedance element and magnetic sensor using the same
Particulate filter with hydrogen sulphide block function
Apparatus for focus beam analysis of high power lasers
Semiconductor device, semiconductor device design method, semiconductor design apparatus, and program
Variable month cross-platform photo calendar builder
Process to extract quassinoids
Copolymer for positive type lithography, polymerization initiator used in production of said copolymer, and composition for semiconductor lithography
  Randomly Featured Patents
Gas pump clip
Plate fin collar gauging apparatus
Clutch control device
Suction socket for artificial limb
Ventilating apparatus
Reverse prenyl compounds as immunosuppressants
Point-of sale mechanism
Copier with an automatic document feeder
Multihop paging of a peer in a peer-to-peer communication network
PAL offset generator