Title:
A TUBE-TYPE VERTICAL POLE STRUCTURE FOR SCAVENGE IN URBAN
Document Type and Number:
WIPO Patent Application WO/2007/033584
Kind Code:
A1
Abstract:
A tube-type vertical pole structure for scavenge in urban comprises a column and
a basement, in which, a sucker communicated with the basement is set in the side
wall of the basement, so the structure makes the exhaust gas in urban can be sucked
by the lower sucker and discharged from the top of the column.
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Inventors:
SUN, Guoliang (Huizhongli 407-4-441, Chaoyang District, Beijing 1, 100101, CN)
Application Number:
CN2006/002445
Publication Date:
March 29, 2007
Filing Date:
September 19, 2006
Export Citation:
Assignee:
SUN, Guoliang (Huizhongli 407-4-441, Chaoyang District, Beijing 1, 100101, CN)
International Classes:
E04H12/28
Attorney, Agent or Firm:
AMBOYNA INTELLECTUAL PROPERTY AGENT LTD. (Suite 3-102, Hejingyuan Building A Jimenl, Haidian District Beijing 8, 100088, CN)
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