Title:
AN ODOR EXTRACTING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2005/083189
Kind Code:
A1
Abstract:
An odor extracting system includes a first odor extracting sanitary ware which is connected with a first branch pipe; a second odor extracting sanitary ware which is connected with a second branch pipe; an odor extracting power source; a main odor extracting pipe is connected with the power source, on the main odor extracting pipe, there are a first branch point and a second branch point which are connected with the first branch pipe and the second branch pipe respectively; an adjustable damper disposed between the first branch point and the second branch point controls the proportion of odor extraction amount between the first odor extracting sanitary ware and the second odor extracting sanitary ware.
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Inventors:
KE HUEIMIN (CN)
KE LIANGYI (CN)
KE LIANGYI (CN)
Application Number:
PCT/CN2004/001465
Publication Date:
September 09, 2005
Filing Date:
December 17, 2004
Export Citation:
Assignee:
KE HUEIMIN (CN)
KE LIANGYI (CN)
KE LIANGYI (CN)
International Classes:
E03D9/05; (IPC1-7): E03D9/05
Foreign References:
| US3942200A | 1976-03-09 | |||
| CN2235778Y | 1996-09-25 | |||
| GB2362167A | 2001-11-14 | |||
| CN2440859Y | 2001-08-01 | |||
| CN2525138Y | 2002-12-11 | |||
| CN2137267Y | 1993-06-30 |
Attorney, Agent or Firm:
LUNG TIN INTERNATIONAL INTELLECTUAL PROPERTY AGENT LTD. (Tower B Grand Place, No. 5, Huizhong Roa, Chaoyang District Beijing 1, CN)
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