Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Engineering
Class Information
Number: 137/407
Name: Fluid handling > Liquid level responsive or maintaining systems > By weight of accumulated fluid > In communicating measuring vessel > Top and bottom connections
Description: Apparatus in which the separate measuring vessel is provided with connections with the liquid accumulation at both the top and bottom of the measuring vessel.










Patents under this class:

Patent Number Title Of Patent Date Issued
7052208 Discharge control system for a reservoir May. 30, 2006
5048558 Valve seat and method of repair Sep. 17, 1991











 
 
  Recently Added Patents
Method and system for detecting target objects
Compatibility check
Large carrying case
Millimeter wave imaging method and system to detect concealed objects
(4938
System and method for investing public deposits
Device for accurately measuring concentration of component in blood and control method of the device
  Randomly Featured Patents
Method for filling land areas with a material comprising soil and spent lime
Steering control system for an articulating work machine having a steering fluid cylinder and a fluid-powered differential
System and method for dynamometer testing of motor vehicles, including a cooling device
Process for producing an .alpha.-acyloxy-.alpha., .beta.-unsaturated carbonyl compound and a 20-acyloxy-17(20)-methylen-21-al-steroid compound
Method for reducing the resistivity of the corrosion-induced oxide layer, and applications
Vehicle luggage rack
Method and system for comparing two images by making an initial rough judgement
Oil-filled capacitor
Sputter pallet loader
Scanned beam source and systems using a scanned beam source for producing a wavelength-compensated composite beam of light