Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Toilet bowl odor removal system










Image Number 7 for United States Patent #6795980.

A toilet ventilation system including a fan housed within an interior space in a toilet seat lid, an intake passage created when the seat is down and the lid is raised, a stationary outflow duct through which evacuated air is driven, and a switch for activation of the fan. The system removes air from the toilet bowl, and vents it to a remote location.








 
 
  Recently Added Patents
Inductive antenna coupling
Data storage device and block selection method for a flash memory
Fuse part in semiconductor device and method for forming the same
Thermally efficient busway
Adaptive flow for thermal cooling of devices
System and method for seamlessly increasing download throughput
Escalating data backup protection in response to a failure in a cluster of nodes
  Randomly Featured Patents
Dynamoelectric machine
Dual stiffness bearing damping system
Method of verifying ID-papers and the like
Control system for a plurality of engine units
Injection lasers with quantum size effect transparent waveguiding
Carton for a pet food supplement
Light emitting diode, optical semiconductor device, epoxy resin composition and phosphor suited for optical semiconductor device, and method for manufacturing the same
Debris removal from fluidized sand bed
Apparatus for integrated circuit lead-frame punching
Golf club head and golf club with tension element and tensioning member