Resources Contact Us Home
Browse by Category: Main > Household
Class Information
Number: 4/439
Name: Baths, closets, sinks, and spittoons > Flush closet > Bowl > Valved dischage > With flush supply actuated by valved discharge > Pivoted valve > With additional valve (e.g., draft control)
Description: Subject matter including another valve.

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Adding co-users to user definable co-user lists
Processing circuitry for use with a position sensor
Switching element for a valve train of an internal combustion engine
Battery loading and unloading mechanism
Programming method of non-volatile memory device
Method of treating cancer using a survivin inhibitor
Frame timing synchronization in a geostationary satellite system
  Randomly Featured Patents
Blinder for head mounted display
Self-monitoring and trending service system with a cascaded pipeline with enhanced authentication and registration
Apparatus for enhancing the performance of a sprinkler assembly or the like
Stand-up stroller
Pelletizing cotton lint
Antenna for phase front homing
System for the measurement of the cut length of moving articles
Leash handle with storage drawer and swivel connection
17.beta.-nitro-11.beta.-arylsteroids and their derivatives having agonist or antagonist hormonal properties
Polymers having O-substituted vinylphenol unit and resist compositions containing them