IT229763Y1 - BREATHER DEVICE FOR CANALETTA FOR UNDERGROUND PIPELINES - Google Patents

BREATHER DEVICE FOR CANALETTA FOR UNDERGROUND PIPELINES

Info

Publication number
IT229763Y1
IT229763Y1 IT93MI000248U ITMI930248U IT229763Y1 IT 229763 Y1 IT229763 Y1 IT 229763Y1 IT 93MI000248 U IT93MI000248 U IT 93MI000248U IT MI930248 U ITMI930248 U IT MI930248U IT 229763 Y1 IT229763 Y1 IT 229763Y1
Authority
IT
Italy
Prior art keywords
canaletta
breather device
underground pipelines
pipelines
underground
Prior art date
Application number
IT93MI000248U
Other languages
Italian (it)
Inventor
Gianni Zanichelli
Original Assignee
Raci Srl
Gianni Zanichelli
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 Raci Srl, Gianni Zanichelli filed Critical Raci Srl
Priority to IT93MI000248U priority Critical patent/IT229763Y1/en
Publication of ITMI930248V0 publication Critical patent/ITMI930248V0/en
Publication of ITMI930248U1 publication Critical patent/ITMI930248U1/en
Application granted granted Critical
Publication of IT229763Y1 publication Critical patent/IT229763Y1/en

Links

IT93MI000248U 1993-03-31 1993-03-31 BREATHER DEVICE FOR CANALETTA FOR UNDERGROUND PIPELINES IT229763Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT93MI000248U IT229763Y1 (en) 1993-03-31 1993-03-31 BREATHER DEVICE FOR CANALETTA FOR UNDERGROUND PIPELINES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI000248U IT229763Y1 (en) 1993-03-31 1993-03-31 BREATHER DEVICE FOR CANALETTA FOR UNDERGROUND PIPELINES

Publications (3)

Publication Number Publication Date
ITMI930248V0 ITMI930248V0 (en) 1993-03-31
ITMI930248U1 ITMI930248U1 (en) 1994-10-01
IT229763Y1 true IT229763Y1 (en) 1999-01-29

Family

ID=11364970

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI000248U IT229763Y1 (en) 1993-03-31 1993-03-31 BREATHER DEVICE FOR CANALETTA FOR UNDERGROUND PIPELINES

Country Status (1)

Country Link
IT (1) IT229763Y1 (en)

Also Published As

Publication number Publication date
ITMI930248U1 (en) 1994-10-01
ITMI930248V0 (en) 1993-03-31

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Legal Events

Date Code Title Description
0001 Granted