| |
 |
|
Class Information
Number: 210/163
Name: Liquid purification or separation > Structural installation > Grated inlet surface drain
Description: Structures including a strainer in outlet means which provide drain means for a surface, as a floor.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7455766 |
System for filtering stormwater-carried debris flowing through a gutter inlet into a catch basin |
Nov. 25, 2008 |
| 7442296 |
Disposable sink drain strainer |
Oct. 28, 2008 |
| 7438802 |
Run-off water filter for storm drains |
Oct. 21, 2008 |
| 7425261 |
Stormwater bioretention filtration system with overflow/bypass capability |
Sep. 16, 2008 |
| 7415802 |
Bi-functional roof drain having integrated vent |
Aug. 26, 2008 |
| 7407574 |
Rooftop drainage device |
Aug. 5, 2008 |
| 7404892 |
Storm water catch basin filter comprising an anti-microbial agent |
Jul. 29, 2008 |
| 7396471 |
Sediment control drain and method of construction |
Jul. 8, 2008 |
| 7357861 |
Curb inlet filter |
Apr. 15, 2008 |
| 7309420 |
Sanitary, storm and catch basin trap with filter insert |
Dec. 18, 2007 |
| 7300573 |
Catch basin filter |
Nov. 27, 2007 |
| 7300574 |
System for filtering stormwater-carried debris flowing through a gutter inlet into a catch basin |
Nov. 27, 2007 |
| 7300590 |
Method and apparatus for separating oil and debris from water run-off |
Nov. 27, 2007 |
| 7276156 |
Storm drain filter |
Oct. 2, 2007 |
| 7270747 |
Storm water drain system |
Sep. 18, 2007 |
| 7270756 |
Large area catch basin filter |
Sep. 18, 2007 |
| 7258785 |
Apparatus for separating oil and debris from water run-off |
Aug. 21, 2007 |
| 7252458 |
Mitred grate and drain cover |
Aug. 7, 2007 |
| 7246968 |
Storm sewer inlet grate system |
Jul. 24, 2007 |
| 7238279 |
Impulse-responsive rotary actuator for storm drain barrier not disabled by immersion |
Jul. 3, 2007 |
| 7234894 |
Storm drain basin gate system |
Jun. 26, 2007 |
| 7179371 |
Securable curb inlet filter |
Feb. 20, 2007 |
| 7163635 |
Integrated below-ground vault with a filtered catch basin |
Jan. 16, 2007 |
| 7160444 |
System for removing contaminants from storm water |
Jan. 9, 2007 |
| 7153417 |
Floating storm water drain basket |
Dec. 26, 2006 |
| 7146295 |
Computerized design method and apparatus for drainage systems |
Dec. 5, 2006 |
| 7132045 |
Sanitary, storm and catch basin trap with filter insert |
Nov. 7, 2006 |
| 7128831 |
Pollutant containment system |
Oct. 31, 2006 |
| 7122117 |
Self-cleaning composite deck drain |
Oct. 17, 2006 |
| 7112274 |
Post-production drain inlet filter system |
Sep. 26, 2006 |
| 7108783 |
Drain inlet |
Sep. 19, 2006 |
| 7105086 |
Storm drain capture and containment device |
Sep. 12, 2006 |
| 7094338 |
Method of making and using a filter in the form of a block of agglomerated copolymer fragments |
Aug. 22, 2006 |
| 7083721 |
Stormdrain curb-inlet multi-stage filtration-unit |
Aug. 1, 2006 |
| 7074326 |
Curb-and-grate inlet filter |
Jul. 11, 2006 |
| 7066685 |
Drainage grate |
Jun. 27, 2006 |
| 7056433 |
Gutter screen termination trim with water tension breaker |
Jun. 6, 2006 |
| 7052207 |
Sediment control drain and method of construction |
May. 30, 2006 |
| 7040838 |
High capacity catch basin filtration system with adjustable deflector ring |
May. 9, 2006 |
| 7005061 |
Drain filter device |
Feb. 28, 2006 |
| 7005060 |
Upflow surface water runoff filtration system |
Feb. 28, 2006 |
| 6997636 |
Device for connecting a piece of road equipment, such as drain inlet, to a vertical fixed runoff drainage pipe |
Feb. 14, 2006 |
| 6986621 |
Trench drain filtration system |
Jan. 17, 2006 |
| 6976808 |
Catch basin filtration system will disposable silt/contaminant collector |
Dec. 20, 2005 |
| 6974540 |
Street curb drain filter |
Dec. 13, 2005 |
| 6972088 |
Pivotal gate for a catch basin of a storm drain system |
Dec. 6, 2005 |
| 6945733 |
Cover for a drainage device |
Sep. 20, 2005 |
| 6942425 |
Mitred grate and drain cover |
Sep. 13, 2005 |
| 6942419 |
Grate assembly |
Sep. 13, 2005 |
| 6938379 |
Method and apparatus for screening guttering |
Sep. 6, 2005 |
|
|
|
