IT1173564B - Valvola a sfera estraibile - Google Patents

Valvola a sfera estraibile

Info

Publication number
IT1173564B
IT1173564B IT20380/84A IT2038084A IT1173564B IT 1173564 B IT1173564 B IT 1173564B IT 20380/84 A IT20380/84 A IT 20380/84A IT 2038084 A IT2038084 A IT 2038084A IT 1173564 B IT1173564 B IT 1173564B
Authority
IT
Italy
Prior art keywords
ball valve
removable ball
removable
valve
ball
Prior art date
Application number
IT20380/84A
Other languages
English (en)
Other versions
IT8420380A1 (it
IT8420380A0 (it
Inventor
Roberto Roberti
Original Assignee
Roberto Roberti
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 Roberto Roberti filed Critical Roberto Roberti
Priority to IT20380/84A priority Critical patent/IT1173564B/it
Publication of IT8420380A0 publication Critical patent/IT8420380A0/it
Publication of IT8420380A1 publication Critical patent/IT8420380A1/it
Application granted granted Critical
Publication of IT1173564B publication Critical patent/IT1173564B/it

Links

IT20380/84A 1984-04-03 1984-04-03 Valvola a sfera estraibile IT1173564B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT20380/84A IT1173564B (it) 1984-04-03 1984-04-03 Valvola a sfera estraibile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20380/84A IT1173564B (it) 1984-04-03 1984-04-03 Valvola a sfera estraibile

Publications (3)

Publication Number Publication Date
IT8420380A0 IT8420380A0 (it) 1984-04-03
IT8420380A1 IT8420380A1 (it) 1985-10-03
IT1173564B true IT1173564B (it) 1987-06-24

Family

ID=11166211

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20380/84A IT1173564B (it) 1984-04-03 1984-04-03 Valvola a sfera estraibile

Country Status (1)

Country Link
IT (1) IT1173564B (it)

Also Published As

Publication number Publication date
IT8420380A1 (it) 1985-10-03
IT8420380A0 (it) 1984-04-03

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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: 19940630