IT7882507A0 - MANHOLE COVER WITH SPECIAL COUNTER-PRESSURE GASKET FOR TANKS OPERATING WITH GAS AND LIQUID PRESSURE. - Google Patents

MANHOLE COVER WITH SPECIAL COUNTER-PRESSURE GASKET FOR TANKS OPERATING WITH GAS AND LIQUID PRESSURE.

Info

Publication number
IT7882507A0
IT7882507A0 IT7882507A IT8250778A IT7882507A0 IT 7882507 A0 IT7882507 A0 IT 7882507A0 IT 7882507 A IT7882507 A IT 7882507A IT 8250778 A IT8250778 A IT 8250778A IT 7882507 A0 IT7882507 A0 IT 7882507A0
Authority
IT
Italy
Prior art keywords
pressure
gas
manhole cover
special counter
gasket
Prior art date
Application number
IT7882507A
Other languages
Italian (it)
Other versions
IT1106467B (en
Original Assignee
Limiti Renato
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 Limiti Renato filed Critical Limiti Renato
Priority to IT82507/78A priority Critical patent/IT1106467B/en
Publication of IT7882507A0 publication Critical patent/IT7882507A0/en
Application granted granted Critical
Publication of IT1106467B publication Critical patent/IT1106467B/en

Links

IT82507/78A 1978-02-07 1978-02-07 COVER FOR MAN PITCH WITH SPECIAL COUNTER-PRESSURE GASKET FOR GAS AND LIQUID PRESSURE TANKS IT1106467B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT82507/78A IT1106467B (en) 1978-02-07 1978-02-07 COVER FOR MAN PITCH WITH SPECIAL COUNTER-PRESSURE GASKET FOR GAS AND LIQUID PRESSURE TANKS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT82507/78A IT1106467B (en) 1978-02-07 1978-02-07 COVER FOR MAN PITCH WITH SPECIAL COUNTER-PRESSURE GASKET FOR GAS AND LIQUID PRESSURE TANKS

Publications (2)

Publication Number Publication Date
IT7882507A0 true IT7882507A0 (en) 1978-02-07
IT1106467B IT1106467B (en) 1985-11-11

Family

ID=11318002

Family Applications (1)

Application Number Title Priority Date Filing Date
IT82507/78A IT1106467B (en) 1978-02-07 1978-02-07 COVER FOR MAN PITCH WITH SPECIAL COUNTER-PRESSURE GASKET FOR GAS AND LIQUID PRESSURE TANKS

Country Status (1)

Country Link
IT (1) IT1106467B (en)

Also Published As

Publication number Publication date
IT1106467B (en) 1985-11-11

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