Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Industrial
Class Information
Number: 159/10
Name: Concentrating evaporators > Film type > Moving-film support > Gaseous current > Rotary drum or disk > Exterior surface
Description: Apparatus in which the rotary drum or disk supports the film on its exterior surface.










Patents under this class:

Patent Number Title Of Patent Date Issued
4249989 Isolating solid substances from a vapor and gas mixture and pulps Feb. 10, 1981
4114753 Sludge film conveying device Sep. 19, 1978











 
 
  Recently Added Patents
Printing apparatus having extendable functionality and method thereof
Three-dimensional filter
Probe for ultrasound diagnostic apparatus
Coordinate measuring device and method for measuring with a coordinate measuring device
Microporous membranes and methods for producing and using such membranes
Color LED display device without color separation
Atmospheric treater with roller confined discharge chamber
  Randomly Featured Patents
Heat exchanger
Locking surgical tool handle system
Method of enhancing the solubility of tissue plasminogen activator
Mobile communication system and gateway selecting method thereof
CMOS dynamic random-access memory with active cycle one half power supply potential bit line precharge
Nonwoven tissue scaffold
Hose construction and coupling therefor
Fan cooler
Method for data compression and restoration
System and method for automatically detecting clusters of data points within a data space