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
Virtual links in a routed ethernet mesh network
Three-dimensional filter
Automated solar collector installation design including ability to define heterogeneous design preferences
Multiple-frequency inversion method and control apparatus for internal combustion engine driven generator
Extension of physical downlink control channel coverage
Measurement of an analyte on the skin using a hue angle
Information terminal, setting information distribution server, right information distribution server, network connection setting program and method
  Randomly Featured Patents
Joystick controller
Fabrication apparatus employing energy beam
Oral cavity and dental microemulsion products
Automotive seat headrest supporting apparatus
Electrical connector system
Direct digital synthesis of video signal recording waveforms from baseband digital signals provided by a computer interface for compatible recording onto analog video tape
Triangular diffuser ring for a bladeless air circulator
Process for the preparation of azanoradamantane benzamides
Systems and methods for controlling local environment
Filter unit adapted for miniaturization and for selecting a particular signal where a plurality of signals different in bandwidth coexist