Featured patents

Air-To-Air Atmospheric Exchanger
US 08833741 B2, Sept. 16, 2014, Film, Kenneth P. Mortensen et al. / SPX Cooling Technologies, Inc. (Overland Park, US)
A fill pack for use with a heat exchange apparatus having a first axis…

Natural Evaporation Humidifier
US 08840093 B2, Sept. 23, 2014, Porous type gas-liquid contactor exposed to heat exchanger, Haion Won
A natural evaporation humidifier comprising:…

Combination Warm and Cool Mist Humidifier
US 08827247 B2, Sept. 9, 2014, Liquid circuit, Bill Fiebel et al. / Helen of Troy Limited (St. Michael, BB)
A humidifier comprising:…

System for Feeding Gas Into Liquid
US 08814147 B2, Aug. 26, 2014, Liquid supply tank, Guohua Sheng / Fresh Water (Beijing) Technology Co., Ltd. (Beijing, CN
A liquid aeration system, comprising:…

Misting Array Assembly of an Abatement System
US 08870166 B2, Oct. 28, 2014, Noncarburetor, Mark Ammons et al. / Caldwell Tanks, Inc. (Louisville, US)
An abatement system, said abatement system comprising:…

Venturi Tube for Shower Head
US 08708317 B2, April 29, 2014, Contact Devices, Chun-Hsin Lee / Chyi Liou Enterprise Co., Ltd. (Changhua, TW)
A Venturi tube device comprising:…

Liquid Distributor for a Rotating Packed Bed
US 08702071 B2, April 22, 2014, Rotating, Krishniah Parimi et al. / Chevron U.S.A. Inc. (San Ramon, US)
A method for removing an acid gas from an acid-laden feed gas stream,…

System and Method for Reducing Mineral Buildup on Drift Eliminators of a Cooling Tower
US 08678359 B2, March 25, 2014, Heat supply or removal control, Ty Sween / Yahoo! Inc. (Sunnyvale, US)
A cooling tower comprising:…

Liquid Aerator
US 08590865 B2, Nov. 26, 2013, Spray, Howard Wang et al. / Vinomax LLC (Lawrence, US)
An aerator for aerating a liquid comprising:…

Ultrasonic Humidifier
US 08544826 B2, Oct. 1, 2013, Gas inlet, Gary P. Israel et al. / Vornado Air, LLC (Andover, US)
An ultrasonic humidifier comprising;…

Patentorg has 217 documents under Gas and Liquid Contact Apparatus Patents.

Narrow down the browsing criteria below to see more patents.

Select a subcategory
Quick navigation
New documents
  • Process for the Production of the Actinobacillus Pleuropneumoniae Toxins APXI or APXIII in a Liquid Culture Medium Under Supply of Air Enriched in Carbon Dioxide
  • Method for Manufacturing Nonvolatile Memory Device
  • Supply Chain Demand Satisfaction
  • Supply-Line Management Device
  • Storage Control Device and Method for Managing Snapshot