ATE31954T1 - Verbesserungen fuer das legen und ersetzen von rohrleitungen. - Google Patents

Verbesserungen fuer das legen und ersetzen von rohrleitungen.

Info

Publication number
ATE31954T1
ATE31954T1 AT84904145T AT84904145T ATE31954T1 AT E31954 T1 ATE31954 T1 AT E31954T1 AT 84904145 T AT84904145 T AT 84904145T AT 84904145 T AT84904145 T AT 84904145T AT E31954 T1 ATE31954 T1 AT E31954T1
Authority
AT
Austria
Prior art keywords
piping
laying
replacement
Prior art date
Application number
AT84904145T
Other languages
English (en)
Inventor
Raymond Edward Abinett
Original Assignee
Water Res Centre
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 GB08330039A external-priority patent/GB2149472A/en
Application filed by Water Res Centre filed Critical Water Res Centre
Application granted granted Critical
Publication of ATE31954T1 publication Critical patent/ATE31954T1/de

Links

AT84904145T 1983-11-10 1984-11-09 Verbesserungen fuer das legen und ersetzen von rohrleitungen. ATE31954T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB08330039A GB2149472A (en) 1983-11-10 1983-11-10 Mole
PCT/GB1984/000386 WO1985002215A1 (en) 1983-11-10 1984-11-09 Improvements in pipe laying and replacement
EP84904145A EP0162878B1 (de) 1983-11-10 1984-11-09 Verbesserungen für das legen und ersetzen von rohrleitungen

Publications (1)

Publication Number Publication Date
ATE31954T1 true ATE31954T1 (de) 1988-01-15

Family

ID=26096332

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84904145T ATE31954T1 (de) 1983-11-10 1984-11-09 Verbesserungen fuer das legen und ersetzen von rohrleitungen.

Country Status (1)

Country Link
AT (1) ATE31954T1 (de)

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee