Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Household
Class Information
Number: 4/474
Name: Baths, closets, sinks, and spittoons > Dry closets > Vault type
Description: Subject matter wherein there are two receptacles, one being a subchamber.










Sub-classes under this class:

Class Number Class Name Patents
4/475 Ventilated 4


Patents under this class:

Patent Number Title Of Patent Date Issued
5983415 Toilet riser Nov. 16, 1999











 
 
  Recently Added Patents
Manufacturing aircraft parts
Biological analysis arrangement and approach therefor
Collaborative system for capture and reuse of software application knowledge and a method of realizing same
Crystalline form of (R)-7-chloro-N-(quinuclidin-3-yl)benzo[b]thiophene-2-carboxamide hydrochloride monohydrate
Plasmon generator includes three metal layers for thermally-assisted magnetic recording
Sonic fast-sync system and method for bluetooth
Secure access to customer log data in a multi-tenant environment
  Randomly Featured Patents
Apparatus for welding impeller
Fixing apparatus and image forming apparatus equipped with the same
Single semiconductor wafer transfer method and manufacturing system
Method of producing, using and composition of phenolic-type polymer modified asphalts or bitumens
Process for producing radiolabelled benzodiazepine receptor agents and composition containing the same
Connector device for electrically interconnecting printed circuit board like members
Compact disc display
MOS transistor
Method and apparatus for supporting two-way telecommunications on CATV networks
Breath-mode ring resonator structure, and method of designing, operating and using same