Resources Contact Us Home
A wall material, and method of preparing a wall material of soils and vegetable materials

Image Number 4 for United States Patent #4947611.

A wall board structure is formed of one of pulverized straw, pulverized chaff and pulverized palm material having a maximum dimension of from 1 to 3 mm. The pulverized material is mixed with a substantially equal quantity of clay. A fibrous material is added to the mixture, the fibrous material including one or more of palm material fibers, hemp fibers and shredded straw, the fibrous material having a length of from 3 to 5 cm. The mixture of pulverized material and clay and the added fibrous material is poured into a form and then dried. The form preferably includes means for forming one of recesses and through holes in the poured mixture.

  Recently Added Patents
Antibodies to non-functional P2X.sub.7 receptor
Generating a network map
Focusing apparatus that effectively sets a focus area of an image when a focusing mode is changed
Pattern forming method using developer containing organic solvent and rinsing solution for use in the pattern forming method
Multi-carrier operation for wireless systems
Methods for enhancing tantalum filament life in hot wire chemical vapor deposition processes
Apparatus and method for discharging capacitor of input filter of power supply, and power supply including the apparatus
  Randomly Featured Patents
Method for controlling the viscosity of dispersed clay slurries
Surface treatment apparatus for printed sheets
Dynamic segment sparing and repair in a memory system
Convertible web tension transducer
Low-complexity, high accuracy model of a CPU power distribution system
Fuel cell system
Method for making piezoelectric sensing elements with gold-germanium bonding layers
Garage sectional door insulation system
Rotary transmission electronic control system providing automatic changes of speed ratio
Antistatic thermoplastic resin composition and molded article composed thereof