IT221279Z2 - Valvola a sfera con filtro incorporato nell'otturatore. - Google Patents

Valvola a sfera con filtro incorporato nell'otturatore.

Info

Publication number
IT221279Z2
IT221279Z2 IT2142989U IT2142989U IT221279Z2 IT 221279 Z2 IT221279 Z2 IT 221279Z2 IT 2142989 U IT2142989 U IT 2142989U IT 2142989 U IT2142989 U IT 2142989U IT 221279 Z2 IT221279 Z2 IT 221279Z2
Authority
IT
Italy
Prior art keywords
shutter
ball valve
filter built
built
filter
Prior art date
Application number
IT2142989U
Other languages
English (en)
Other versions
IT8921429V0 (it
Original Assignee
Pettinaroli Spa
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 Pettinaroli Spa filed Critical Pettinaroli Spa
Priority to IT2142989U priority Critical patent/IT221279Z2/it
Publication of IT8921429V0 publication Critical patent/IT8921429V0/it
Application granted granted Critical
Publication of IT221279Z2 publication Critical patent/IT221279Z2/it

Links

IT2142989U 1989-07-14 1989-07-14 Valvola a sfera con filtro incorporato nell'otturatore. IT221279Z2 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT2142989U IT221279Z2 (it) 1989-07-14 1989-07-14 Valvola a sfera con filtro incorporato nell'otturatore.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2142989U IT221279Z2 (it) 1989-07-14 1989-07-14 Valvola a sfera con filtro incorporato nell'otturatore.

Publications (2)

Publication Number Publication Date
IT8921429V0 IT8921429V0 (it) 1989-07-14
IT221279Z2 true IT221279Z2 (it) 1994-02-22

Family

ID=11181671

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2142989U IT221279Z2 (it) 1989-07-14 1989-07-14 Valvola a sfera con filtro incorporato nell'otturatore.

Country Status (1)

Country Link
IT (1) IT221279Z2 (it)

Also Published As

Publication number Publication date
IT8921429V0 (it) 1989-07-14

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