Resources Contact Us Home
Browse by Category: Main > Engineering
Class Information
Number: 137/293
Name: Fluid handling > Hydrant type > Valve actuator outside riser > With casing, flush with ground or pavement surface
Description: Apparatus with a ground supporting casing for at least the upper end of the riser whereby the discharge end of the riser can be at or below the surface of the ground or pavement where it is installed.

Patents under this class:

Patent Number Title Of Patent Date Issued
7597113 Adaptable water connection for fire fighting equipment and connection device Oct. 6, 2009
7509970 Adaptable water connection for fire fighting equipment and connection device Mar. 31, 2009
7228868 Fire hydrant system Jun. 12, 2007

  Recently Added Patents
Display device and method of manufacturing the same
Image processing apparatus, image processing system, and image processing method
In-vehicle electronic control apparatus having monitoring control circuit
Modified binding proteins inhibiting the VEGF-A receptor interaction
Ion generation using wetted porous material
Delay lines, amplifier systems, transconductance compensating systems and methods of compensating
Variety corn line NPAA2720
  Randomly Featured Patents
Filter media configuration
Method for making artificial rocks, in particular large-scale rock imitations
Combustion engine with variable compression ratio
Three commonly housed diverse semiconductor dice
Inverter controller
Assembly and method of radiant/structural floor system
Compounds and therapies for the prevention of vascular and non-vascular pathologies
Water- and oil-repellent antifouling finishing agent
Process for preparing microcapsules
Method of fabricating CMOS transistor