Resources Contact Us Home
Browse by Category: Main > Industrial
Class Information
Number: 159/DIG.38
Name: Concentrating evaporators > Seed

Patents under this class:

Patent Number Title Of Patent Date Issued
5582691 Ocean thermal energy conversion (OTEC) system Dec. 10, 1996
5156706 Evaporation of liquids with dispersant added Oct. 20, 1992
4701353 Process for the preparation of granules Oct. 20, 1987
4619843 Process for the preparation of granules Oct. 28, 1986
4569723 Salt recovery from aluminum black dross Feb. 11, 1986
4336030 Process for continuous crystallization Jun. 22, 1982
3966562 Multi-stage flash distillation plant Jun. 29, 1976
3932224 Method of preventing scale from being deposited in case of producing fresh water from sea water Jan. 13, 1976

  Recently Added Patents
Battery pack with connecting device
Reactor core of liquid metal cooled reactor
Method for fabrication of a semiconductor device and structure
Semiconductor device having trapezoidal shaped trenches
Communication system
Power-saving receiver
Medical device arm
  Randomly Featured Patents
Gaillardia plant named `Baltorflam`
Crystalline form I of 3,4'5-trihydroxy-stilbene-3-.beta.-D glucoside
Electrically programmable memory matrix
Vehicle amplifier
Methods and apparatus for enabling communication between network elements that operate at different bit rates
Apparatus for electrowinning of metal from a waste metal material
Radio frequency data communications device
Collagen-based matrices ribose cross-linked
Ink jet printer
Image memory converter