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Class Information
Number: 141/4
Name: Fluent material handling, with receiver or receiver coacting means > Processes > Gas or variation of gaseous condition in receiver
Description: Processes which include steps relating to the presence, absence or manipulation of gas in connection with the receiver.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7597124 |
Preservation and dispensation by volumetric displacement utilizing potential energy conversion |
Oct. 6, 2009 |
| 7568507 |
Diagnostic method and apparatus for a pressurized gas supply system |
Aug. 4, 2009 |
| 7546744 |
Storage tank for a cryogenic liquid and method of re-filling same |
Jun. 16, 2009 |
| 7538972 |
Internally replenished enclosure |
May. 26, 2009 |
| 7533702 |
Method and device for manipulating heavy gas |
May. 19, 2009 |
| 7523769 |
Enclosed container lid opening/closing system and enclosed container lid opening/closing method |
Apr. 28, 2009 |
| 7441569 |
Will call wireless tank level monitoring system |
Oct. 28, 2008 |
| 7416998 |
Air-curtain forming apparatus for wafer hermetic container in semiconductor-fabrication equipment of minienvironment system |
Aug. 26, 2008 |
| 7413585 |
Closed pressure-keeping system for liquid hydrogen storage |
Aug. 19, 2008 |
| 7412811 |
Multiflow gassing system |
Aug. 19, 2008 |
| 7390346 |
System and apparatus for producing primary standard gas mixtures |
Jun. 24, 2008 |
| 7373963 |
Apparatus and method for tire inflation |
May. 20, 2008 |
| 7350544 |
Station for controlling and purging a mini-environment |
Apr. 1, 2008 |
| 7341078 |
Automatic container bulk filling process |
Mar. 11, 2008 |
| 7337811 |
Pressurized hydrogen storage system |
Mar. 4, 2008 |
| 7306016 |
Liquid crystal dispensing apparatus having confirming function for remaining amount of liquid crystal and method for measuring the same |
Dec. 11, 2007 |
| 7299844 |
Device for assembly of insulating glass sheets with an interior filled with a heavy gas |
Nov. 27, 2007 |
| 7287658 |
Container having a base with a convex dome and method of use |
Oct. 30, 2007 |
| 7270155 |
Gasoline vapor recycling system for gasoline tank |
Sep. 18, 2007 |
| 7265659 |
Tire pressure management system valve integrity verification method |
Sep. 4, 2007 |
| 7222647 |
Apparatus for dispensing compressed natural gas and liquified natural gas to natural gas powered vehicles |
May. 29, 2007 |
| 7191805 |
Fueling nozzle with integral molecular leak sensor |
Mar. 20, 2007 |
| 7188644 |
Apparatus and method for minimizing the generation of particles in ultrapure liquids |
Mar. 13, 2007 |
| 7182106 |
Fluid dispensation method |
Feb. 27, 2007 |
| 7178565 |
Self-contained mobile fueling station |
Feb. 20, 2007 |
| 7168463 |
Method of charging dynamic-pressure bearing device with lubricating fluid, and method of inspecting dynamic-pressure bearing device |
Jan. 30, 2007 |
| 7114531 |
System and method for purging high purity interfaces |
Oct. 3, 2006 |
| 7108023 |
Wine preservation system using a central vacuum |
Sep. 19, 2006 |
| 7096897 |
Liquid crystal dispensing apparatus having confirming function for remaining amount of liquid crystal and method for measuring the same |
Aug. 29, 2006 |
| 7059364 |
Control method for high-pressure hydrogen vehicle fueling station dispensers |
Jun. 13, 2006 |
| 7055556 |
Controlling vapor recirculation during refueling of a tank through a filler tube from a dispensing nozzle |
Jun. 6, 2006 |
| 7048016 |
Wine preservation system using a central vacuum |
May. 23, 2006 |
| 7032630 |
Control of A/L ratios in vacuum assist vapor recovery dispensers |
Apr. 25, 2006 |
| 7028724 |
Fueling nozzle with integral molecular leak sensor |
Apr. 18, 2006 |
| 6955194 |
Protected integral cylinder valve, gas pressure regulator and flow meter, and method for refilling a gas cylinder so equipped |
Oct. 18, 2005 |
| 6941978 |
Vapor recovery system with ORVR compensation |
Sep. 13, 2005 |
| 6901971 |
Transportable container including an internal environment monitor |
Jun. 7, 2005 |
| 6899146 |
Method and apparatus for dispensing compressed natural gas and liquified natural gas to natural gas powered vehicles |
May. 31, 2005 |
| 6894607 |
Tire pressure management system valve integrity verification method |
May. 17, 2005 |
| 6886605 |
Wine preservation system using a central vacuum |
May. 3, 2005 |
| 6880592 |
Canister guard |
Apr. 19, 2005 |
| 6851442 |
Fluid addition apparatus |
Feb. 8, 2005 |
| 6834686 |
Tank pressure management system |
Dec. 28, 2004 |
| 6830080 |
Output control for turbine vapor flow meter |
Dec. 14, 2004 |
| 6807976 |
Fluid addition apparatus |
Oct. 26, 2004 |
| 6805172 |
Enhanced/proactive CO2/O2 gas control |
Oct. 19, 2004 |
| 6802344 |
Fueling system vapor recovery and containment performance monitor and method of operation thereof |
Oct. 12, 2004 |
| 6792981 |
Method and apparatus for filling a pressure vessel having application to vehicle fueling |
Sep. 21, 2004 |
| 6786245 |
Self-contained mobile fueling station |
Sep. 7, 2004 |
| 6782928 |
Liquid crystal dispensing apparatus having confirming function for remaining amount of liquid crystal and method for measuring the same |
Aug. 31, 2004 |
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