NO168595C - Apparat for aa hindre at en regnvannsbroenn fryser - Google Patents

Apparat for aa hindre at en regnvannsbroenn fryser

Info

Publication number
NO168595C
NO168595C NO901592A NO901592A NO168595C NO 168595 C NO168595 C NO 168595C NO 901592 A NO901592 A NO 901592A NO 901592 A NO901592 A NO 901592A NO 168595 C NO168595 C NO 168595C
Authority
NO
Norway
Prior art keywords
browse
rainwater
freezing
prevent
rainwater browse
Prior art date
Application number
NO901592A
Other languages
English (en)
Other versions
NO901592L (no
NO901592D0 (no
NO168595B (no
Inventor
Heikki Armanto
Original Assignee
Kiinteistoejen Lvi Palvelu Ja
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
Priority claimed from FI874394A external-priority patent/FI77291C/fi
Application filed by Kiinteistoejen Lvi Palvelu Ja filed Critical Kiinteistoejen Lvi Palvelu Ja
Publication of NO901592L publication Critical patent/NO901592L/no
Publication of NO901592D0 publication Critical patent/NO901592D0/no
Publication of NO168595B publication Critical patent/NO168595B/no
Publication of NO168595C publication Critical patent/NO168595C/no

Links

NO901592A 1987-10-07 1990-04-06 Apparat for aa hindre at en regnvannsbroenn fryser NO168595C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI874394A FI77291C (fi) 1987-10-07 1987-10-07 Anordning foer att hindra isbildning i dagvattenbrunnar.
PCT/FI1988/000132 WO1989003460A1 (en) 1987-10-07 1988-08-17 Apparatus for keeping a rain water well unfrozen

Publications (4)

Publication Number Publication Date
NO901592L NO901592L (no) 1990-04-06
NO901592D0 NO901592D0 (no) 1990-04-06
NO168595B NO168595B (no) 1991-12-02
NO168595C true NO168595C (no) 1992-03-11

Family

ID=26158239

Family Applications (1)

Application Number Title Priority Date Filing Date
NO901592A NO168595C (no) 1987-10-07 1990-04-06 Apparat for aa hindre at en regnvannsbroenn fryser

Country Status (1)

Country Link
NO (1) NO168595C (no)

Also Published As

Publication number Publication date
NO901592L (no) 1990-04-06
NO901592D0 (no) 1990-04-06
NO168595B (no) 1991-12-02

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