Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Engineering
Class Information
Number: 137/247.37
Name: Fluid handling > With liquid valves or liquid trap seals > Liquid seal in liquid flow line; flow liquid forms seal > Submerged inlet pipe end > Hinged seal bowl
Description: Seals wherein the chamber comprises an overflow seal bowl hinged for movement into and out of seal forming position.










Patents under this class:

Patent Number Title Of Patent Date Issued
7216377 Siphon for sink or similar element May. 15, 2007











 
 
  Recently Added Patents
Cordless hand blender
Actuators and moveable elements with position sensing
Flame-proofed thermoplastic compositions
Managing wear leveling and garbage collection operations in a solid-state memory using linked lists
Vanilloid receptor ligands and use thereof for the production of pharmaceutical preparations
System or method to assist and automate an information security classification and marking process for government and non-government organizations for information of an electronic document
Method and system for the assignment of security group information using a proxy
  Randomly Featured Patents
Extractive distillation processes using water-soluble extractive solvents
Method of making a stem for a self-plugging blind fastener
Window frame extrusion
Lever control assembly
Unsaturated esters and method of preparation
Combination holder and battery charger
Bed headboard
Medical C-arm device provided with an improved bearing block
Secure climate-control system
Slip and method of and apparatus for automatic reading of the slip