IT8212010A0 - MANHOLE THAT INCORPORATES A FLOATING NON-RETURN VALVE FOR THE OUTFLOW OF SEWAGE WATER - Google Patents

MANHOLE THAT INCORPORATES A FLOATING NON-RETURN VALVE FOR THE OUTFLOW OF SEWAGE WATER

Info

Publication number
IT8212010A0
IT8212010A0 IT8212010A IT1201082A IT8212010A0 IT 8212010 A0 IT8212010 A0 IT 8212010A0 IT 8212010 A IT8212010 A IT 8212010A IT 1201082 A IT1201082 A IT 1201082A IT 8212010 A0 IT8212010 A0 IT 8212010A0
Authority
IT
Italy
Prior art keywords
manhole
outflow
incorporates
return valve
sewage water
Prior art date
Application number
IT8212010A
Other languages
Italian (it)
Other versions
IT1158531B (en
Inventor
Renato Magalotti
Original Assignee
Renato Magalotti
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 Renato Magalotti filed Critical Renato Magalotti
Priority to IT12010/82A priority Critical patent/IT1158531B/en
Publication of IT8212010A0 publication Critical patent/IT8212010A0/en
Application granted granted Critical
Publication of IT1158531B publication Critical patent/IT1158531B/en

Links

IT12010/82A 1982-03-02 1982-03-02 MANHOLE INCORPORATING A FLOAT NON-RETURN VALVE FOR THE WASTEWATER FLOW IT1158531B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT12010/82A IT1158531B (en) 1982-03-02 1982-03-02 MANHOLE INCORPORATING A FLOAT NON-RETURN VALVE FOR THE WASTEWATER FLOW

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT12010/82A IT1158531B (en) 1982-03-02 1982-03-02 MANHOLE INCORPORATING A FLOAT NON-RETURN VALVE FOR THE WASTEWATER FLOW

Publications (2)

Publication Number Publication Date
IT8212010A0 true IT8212010A0 (en) 1982-03-02
IT1158531B IT1158531B (en) 1987-02-18

Family

ID=11139031

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12010/82A IT1158531B (en) 1982-03-02 1982-03-02 MANHOLE INCORPORATING A FLOAT NON-RETURN VALVE FOR THE WASTEWATER FLOW

Country Status (1)

Country Link
IT (1) IT1158531B (en)

Also Published As

Publication number Publication date
IT1158531B (en) 1987-02-18

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940329