Resources Contact Us Home
Browse by Category: Main > Engineering
Class Information
Number: 137/41
Name: Fluid handling > Control by change of position or inertia of system > Position relative body of water (e.g., marine governors) > Float controlled
Description: Apparatus which includes a float means for sensing the position of the system relative the body of water in which the system exists.

Patents under this class:

Patent Number Title Of Patent Date Issued
7597112 System and method for distributing liquid flow into predetermined proportions Oct. 6, 2009
7368040 Apparatus for and method of heating fluid and distilling fluid May. 6, 2008
6363962 Crash valve actuator Apr. 2, 2002
5560820 Self-cleaning fluid filtration system Oct. 1, 1996
4059227 Moisture sensing apparatus and method Nov. 22, 1977
3945391 Float controlled hydraulic leveler Mar. 23, 1976

  Recently Added Patents
Method for detecting motion of an electrical device or apparatus
High conductive water-based silver ink
Synchronous rectifier network unit circuit and method
Electrical connector
Ultrathin fluid-absorbent cores
Control system of substrate processing apparatus, collecting unit, substrate processing apparatus and control method of the substrate processing apparatus
Method and system for processing dictated information
  Randomly Featured Patents
Device for cooling extruded profiles
Electrical connector
Aneroid boost modulator
Edge cutter trim tool
Device for transmitting packets in an asynchronous time-division network, and method of encoding silences
Hole punch for a cutting die
Tungsten-halogen quartz lamp
Optical amplifying repeater
Surgical articles for placing an implant about a tubular tissue structure and methods