Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Hardboard-like panel










Image Number 2 for United States Patent #4514448.

Hardboard-like panel having a core of wood fibres intimately mixed with asphalt forming 10-30% by weight of the core. The core is porous and contains 50% by volume of air cells. A resin-impregnated paper is glued to the core. The panel is preferably coated with a long life thermosetting acrylic finish, and used as an exterior siding. A process for making same is also described.








 
 
  Recently Added Patents
Method and receiver for jointly decoding received communication signals using maximum likelihood detection
Disc shaped high density recording medium
Light-emitting device package and method of manufacturing the same
Method and system for remapping processing elements in a pipeline of a graphics processing unit
Circuit for compressing data and a processor employing same
Mass spectrometry method
Image output method and device, and image display
  Randomly Featured Patents
Optimal use of logical channels within a mobile telecommunications network
Method, device and system for implementing one card multiple numbers service
Optical disc drive for controlling reproduction of an optical disc having a plurality of data layers
Peptides possessing renin inhibitory activity
Process for continuous reactive metal oxide formation in vacuum
Toner composition and use thereof for forming sintered pattern on solid surface
Floating solar pool heater
Computer enhanced voting system including voter verifiable, custom printed ballots imprinted to the specifications of each voter
Apparatus and methods for wet grinding
Volumetric data connecting apparatus and method