BR7402175U - Tilting shutter applicable to sewer pipes wastewater and rainwater - Google Patents

Tilting shutter applicable to sewer pipes wastewater and rainwater

Info

Publication number
BR7402175U
BR7402175U BR7402175U BR7402175U BR7402175U BR 7402175 U BR7402175 U BR 7402175U BR 7402175 U BR7402175 U BR 7402175U BR 7402175 U BR7402175 U BR 7402175U BR 7402175 U BR7402175 U BR 7402175U
Authority
BR
Brazil
Prior art keywords
rainwater
wastewater
sewer pipes
tilting shutter
applicable
Prior art date
Application number
BR7402175U
Other languages
Portuguese (pt)
Inventor
Domingos Jeronimo De Inocencio
Silva Jose Carlos Da
Silva Reinaldo Da
Original Assignee
Domingos Jeronimo De Inocencio
Silva Jose Carlos Da
Silva Reinaldo Da
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Domingos Jeronimo De Inocencio, Silva Jose Carlos Da, Silva Reinaldo Da filed Critical Domingos Jeronimo De Inocencio
Priority to BR7402175U priority Critical patent/BR7402175U/en
Publication of BR7402175U publication Critical patent/BR7402175U/en

Links

BR7402175U 1994-11-10 1994-11-10 Tilting shutter applicable to sewer pipes wastewater and rainwater BR7402175U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR7402175U BR7402175U (en) 1994-11-10 1994-11-10 Tilting shutter applicable to sewer pipes wastewater and rainwater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR7402175U BR7402175U (en) 1994-11-10 1994-11-10 Tilting shutter applicable to sewer pipes wastewater and rainwater

Publications (1)

Publication Number Publication Date
BR7402175U true BR7402175U (en) 1996-12-31

Family

ID=3991816

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7402175U BR7402175U (en) 1994-11-10 1994-11-10 Tilting shutter applicable to sewer pipes wastewater and rainwater

Country Status (1)

Country Link
BR (1) BR7402175U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109529426A (en) * 2019-01-22 2019-03-29 天津市管道工程集团有限公司 Preliminary sewage filtering device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109529426A (en) * 2019-01-22 2019-03-29 天津市管道工程集团有限公司 Preliminary sewage filtering device
CN109529426B (en) * 2019-01-22 2023-08-11 天津市管道工程集团有限公司 Sewage preliminary filtering device

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law