Floyd C Jones

US Patent:

20060277671, Dec 14, 2006

Filed:

Jun 14, 2005

Appl. No.:

11/151005

Inventors:

Floyd Jones - Dade City FL, US

International Classification:

E03D 9/04
A47K 13/00

US Classification:

004217000

Abstract:

A toilet ventilation system with replaceable filtration, the system comprised of a vented seat, a separate evacuation unit having a motor and fan within, the fan having a fan shroud with a restrictor, the shroud threadably attached to a filter housing with filter, the filter housing having a housing choke connected to a housing tube such that exiting air velocity is increased. The evacuation case has a threadably received vented cover, such that filter removal and replacement is provided for. A flexible collection tube connects the seat to the evacuation unit.