IT243390Y1 - AERATION DEVICE FOR ROOMS, AGAINST GAS LEAKS. - Google Patents

AERATION DEVICE FOR ROOMS, AGAINST GAS LEAKS.

Info

Publication number
IT243390Y1
IT243390Y1 ITBL970002U IT243390Y1 IT 243390 Y1 IT243390 Y1 IT 243390Y1 IT BL970002 U ITBL970002 U IT BL970002U IT 243390 Y1 IT243390 Y1 IT 243390Y1
Authority
IT
Italy
Prior art keywords
rooms
aeration device
gas leaks
against gas
leaks
Prior art date
Application number
Other languages
Italian (it)
Inventor
Luca Maccagnan
Original Assignee
Luca Maccagnan
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 Luca Maccagnan filed Critical Luca Maccagnan
Priority to ITBL970002 priority Critical patent/IT243390Y1/en
Publication of ITBL970002V0 publication Critical patent/ITBL970002V0/en
Publication of ITBL970002U1 publication Critical patent/ITBL970002U1/en
Application granted granted Critical
Publication of IT243390Y1 publication Critical patent/IT243390Y1/en

Links

ITBL970002 1997-02-12 1997-02-12 AERATION DEVICE FOR ROOMS, AGAINST GAS LEAKS. IT243390Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITBL970002 IT243390Y1 (en) 1997-02-12 1997-02-12 AERATION DEVICE FOR ROOMS, AGAINST GAS LEAKS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBL970002 IT243390Y1 (en) 1997-02-12 1997-02-12 AERATION DEVICE FOR ROOMS, AGAINST GAS LEAKS.

Publications (3)

Publication Number Publication Date
ITBL970002V0 ITBL970002V0 (en) 1997-02-12
ITBL970002U1 ITBL970002U1 (en) 1998-08-12
IT243390Y1 true IT243390Y1 (en) 2002-03-04

Family

ID=11336992

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBL970002 IT243390Y1 (en) 1997-02-12 1997-02-12 AERATION DEVICE FOR ROOMS, AGAINST GAS LEAKS.

Country Status (1)

Country Link
IT (1) IT243390Y1 (en)

Also Published As

Publication number Publication date
ITBL970002U1 (en) 1998-08-12
ITBL970002V0 (en) 1997-02-12

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