Resources Contact Us Home
Washer for plant roots and other articles

Image Number 2 for United States Patent #4685481.

A washing apparatus specifically designed for isolating plant roots from core soil samples is also suited for cleaning a variety of other organic and inorganic objects, particularly when surrounded by large volumes of soil. The essential features of the apparatus include a washing tank for holding a cleansing solvent, a support cradle for carrying cannisters of the samples to be cleaned, and a drive assembly for mobilizing the support cradle through the solvent in the washing tank.

  Recently Added Patents
Carrying case
Case for electronic device
Universal handle extension for unloading butterfly valve for tank trailer or other vehicle
Method and apparatus for charging a power pack of a portable electronic device
Image quality assessment
Magnetic storage apparatus
Fibrous laminate interface for security coatings
  Randomly Featured Patents
Heat-resistant synthetic fiber sheet
Portrait printer system with digital image processing editing
Phase change memory structure with multiple resistance states and methods of programming and sensing same
DRAM architecture
Three-unit compact zoom lens system
Device for producing of electric energy and of signal transmitting pressure pulses
Liquid crystal display device and portable display apparatus using the same
Method and system for fulfilling requests in an inventory system
Decoding method, decoding apparatus and digital transmission system of product code