Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Engineering
Class Information
Number: 405/97
Name: Hydraulic and earth engineering > Fluid control, treatment, or containment > Flow control > Water gate or adjustable weir > Condition responsive > Float > Having separate float chamber
Description: Method or apparatus wherein the buoyant member is positioned within a container which is distinct from but in fluid communication with the flow path.










Patents under this class:

Patent Number Title Of Patent Date Issued
6338594 Movable barrier wall Jan. 15, 2002
4405458 Continuous flow, variable capacity self-compensating floating weir Sep. 20, 1983
4242009 Apparatus for automatically and selectively discharging saline water Dec. 30, 1980
4027487 Method for adjusting an automatic sluice with a view to ensuring a determined level Jun. 7, 1977











 
 
  Recently Added Patents
Methods for isolating ligands of the human bitter taste receptor TAS2R49
Method and apparatus for allocating and obtaining IP address
User-initiated quality of service modification in a mobile device
Human and mouse targeting peptides identified by phage display
Haloalky -substituted amides as insecticides and acaricides
Sensing during magnetic resonance imaging
Polyfunctional sulfur-containing epoxies and compositions thereof
  Randomly Featured Patents
Methine compounds containing ester group
Forming die for thin plate
Gear box
Device for use in filtering contaminated air
Sheet material dispenser
Saw guide assembly
Safety throttle
Differential pressure visual and audible warning signal device for hydraulic and pneumatic systems
Light emitting device and electronic device
Parabolic solar collector body and method