Invention Grant
- Patent Title: Waste removal system
- Patent Title (中): 废物清除系统
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Application No.: US10486566Application Date: 2002-07-29
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Publication No.: US07640604B2Publication Date: 2010-01-05
- Inventor: Stephen John Cummings
- Applicant: Stephen John Cummings
- Applicant Address: AU Brisbane, Queensland
- Assignee: Caroma Industries Limited
- Current Assignee: Caroma Industries Limited
- Current Assignee Address: AU Brisbane, Queensland
- Agency: Merchant & Gould P.C.
- Priority: AUPR6958 20010810
- International Application: PCT/AU02/01005 WO 20020729
- International Announcement: WO03/014483 WO 20030220
- Main IPC: E03D11/02
- IPC: E03D11/02 ; E03D11/18

Abstract:
A waste removal system that includes a toilet pan (28) for a ultra-low flushing volume toilet (20). The pan (28) includes a rearward end (28a) adapted for positioning substantially adjacent a cistern (22) and a frontward end (28b) adapted for positioning substantially remote the cistern (22). The pan (28) also includes a flushing water outlet having a primary outlet nozzle arrangement (42) disposed substantially adjacent the pan frontward end (28b) and adapted to direct flushing water (62) downwards and towards the pan rearward end (28a). The system also includes a related flushing method and drainline (90).
Public/Granted literature
- US20050000007A1 Waste removal system Public/Granted day:2005-01-06
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