Resources Contact Us Home
Browse by Category: Main > Industrial
Class Information
Number: 261/DIG.29
Name: Gas and liquid contact apparatus > Heaters submerged in liquid

Patents under this class:

Patent Number Title Of Patent Date Issued
6135433 Continuous gas saturation system and method Oct. 24, 2000
6059965 Process and device to sterilize a stream of water May. 9, 2000
5855823 Steam humidifier Jan. 5, 1999
4370151 Process and apparatus for gassing liquids Jan. 25, 1983

  Recently Added Patents
Reducing energy and increasing speed by an instruction substituting subsequent instructions with specific function instruction
Difference detecting apparatus, difference output apparatus, and medium
Medicament container
Methods and systems for automated segmentation of dense cell populations
Steering lock driving circuit and steering lock device
Semiconductor integrated circuit
Method and apparatus for feeding a polyurethane mixture into hollow bodies
  Randomly Featured Patents
Hair treatment applicator
Photo-electric cell alarm housing for swimming pools or the like
Vulcanized rubber footwear product
Method for producing a valve-seat body for a fuel injection valve, and corresponding fuel injection valve
Mounting configuration and method for a motorcycle seat
Gas distribution ring for plasma gun
Environmentally sound and safe apparatus for removing coatings
Folded tables: a method of viewing wide tables with reduced need for horizontal scrolling
Ball transfer cube
Excluder type seal with sliding friction reducing feature