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
Trading related to fund compositions
Semiconductor device and method of manufacturing the same
Sample analyzing device
Packaging article
Multichannel device utilizing a centralized out-of-band authentication system (COBAS)
Methods and system for providing drug pricing information from multiple pharmacy benefit managers (PBMs)
High-accuracy centered fractional fourier transform matrix for optical imaging and other applications
  Randomly Featured Patents
Method for manufacturing a laminated mould part
Semiconductor package-on-package system including integrated passive components
Flame retardants
Method of fixturing shoe component
Single crystalline aluminum nitride film, method of forming the same, base substrate for group III element nitride film, light emitting device and surface acoustic wave device
Method for compensating for multi-path of a CDMA reverse link utilizing an orthogonal channel structure
Amplitude decay of magnetic storage medium
Process line purge system and method
Method of transmitting cellular telephone location data
Battery electrode producing method of filling active material into a metal coated fabric substrate