Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Household
Class Information
Number: 4/238
Name: Baths, closets, sinks, and spittoons > Seat > Subclosure, seat operated
Description: Closures for the hole in the seat operated by movement of the seat when occupied.










Patents under this class:

Patent Number Title Of Patent Date Issued
7942151 Hemorrhoid treatment device May. 17, 2011
7677250 Hemorrhoid treatment device Mar. 16, 2010
4271544 Animal commode Jun. 9, 1981
4215443 Toilet anti-splash and silencer device Aug. 5, 1980
4196477 Evaporative toilet Apr. 8, 1980
4150446 Toilet seat lifter Apr. 24, 1979
4054958 Toilet of compost type Oct. 25, 1977











 
 
  Recently Added Patents
Inter-cell power control in the presence of fractional frequency reuse
Sample chamber for laser ablation inductively coupled plasma mass spectroscopy
Fuel cell with air channel actuator
Signal processing and tiered signal encoding
Fluorescent proteins
Curved structural part made of composite material and a process for manufacturing such a part
Desk
  Randomly Featured Patents
Power management system for use in laptop computer and management method thereof
Agricultural clip system and method
Magnet-field controlled active substance transfer for aerosol therapy
Blowing wool machine flow control
Phenylglyoxylonitrile-2-oxime-cyanomethyl ether as a crop safener
Process for making high strength micro-alloy steel
Triazinone compounds compositions thereof and metal of use
Wireless communication device and channel estimation and separation method in multi input system
Self-leveling laser assembly
Variable attenuator system and method