Resources Contact Us Home
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
Authentication platform and related method of operation
System and method for infrared dongle
Transaction finance processing system and approach
Aisle barrier
Toy ball
Tropoelastin derivatives
Color stable manganese-doped phosphors
  Randomly Featured Patents
Imaging module for optical reader comprising refractive diffuser
Scratch protector
Color liquid crystal display consisting of polymer-dispersed chiral liquid crystal having negative dielectric anisotropy
Medical data input unit
Blackout silencer
Group III-V compound semiconductor device having p-region formed by Be and Group V ions
Flame retardant epoxy resin composition, and prepreg and fiber-reinforced composite materials made by using the composition
Liquid crystal display backlight with scaling
Dipole antenna system having conductive containers as radiators and a tubular matching coil
Method for creating self-authenticating documents