IT950528B - Valvola automatica per lo sfogo dell aria - Google Patents

Valvola automatica per lo sfogo dell aria

Info

Publication number
IT950528B
IT950528B IT333772A IT333772A IT950528B IT 950528 B IT950528 B IT 950528B IT 333772 A IT333772 A IT 333772A IT 333772 A IT333772 A IT 333772A IT 950528 B IT950528 B IT 950528B
Authority
IT
Italy
Prior art keywords
air vent
automatic valve
automatic
valve
vent
Prior art date
Application number
IT333772A
Other languages
English (en)
Original Assignee
Rinaldi R
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 Rinaldi R filed Critical Rinaldi R
Priority to IT333772A priority Critical patent/IT950528B/it
Application granted granted Critical
Publication of IT950528B publication Critical patent/IT950528B/it

Links

IT333772A 1972-02-15 1972-02-15 Valvola automatica per lo sfogo dell aria IT950528B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT333772A IT950528B (it) 1972-02-15 1972-02-15 Valvola automatica per lo sfogo dell aria

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT333772A IT950528B (it) 1972-02-15 1972-02-15 Valvola automatica per lo sfogo dell aria

Publications (1)

Publication Number Publication Date
IT950528B true IT950528B (it) 1973-06-20

Family

ID=11105228

Family Applications (1)

Application Number Title Priority Date Filing Date
IT333772A IT950528B (it) 1972-02-15 1972-02-15 Valvola automatica per lo sfogo dell aria

Country Status (1)

Country Link
IT (1) IT950528B (it)

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