ATE103687T1 - Reparatur von unterirdischen leitungen. - Google Patents
Reparatur von unterirdischen leitungen.Info
- Publication number
- ATE103687T1 ATE103687T1 AT89905378T AT89905378T ATE103687T1 AT E103687 T1 ATE103687 T1 AT E103687T1 AT 89905378 T AT89905378 T AT 89905378T AT 89905378 T AT89905378 T AT 89905378T AT E103687 T1 ATE103687 T1 AT E103687T1
- Authority
- AT
- Austria
- Prior art keywords
- repair
- underground pipes
- underground
- pipes
- Prior art date
Links
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63109566A JPH0688256B2 (ja) | 1988-05-02 | 1988-05-02 | 既設管のライニング工法 |
EP89905378A EP0418257B1 (de) | 1988-05-02 | 1989-05-01 | Reparatur von unterirdischen leitungen |
PCT/AU1989/000184 WO1989011060A1 (en) | 1988-05-02 | 1989-05-01 | Rehabilitating underground pipes |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE103687T1 true ATE103687T1 (de) | 1994-04-15 |
Family
ID=26124388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT89905378T ATE103687T1 (de) | 1988-05-02 | 1989-05-01 | Reparatur von unterirdischen leitungen. |
Country Status (1)
Country | Link |
---|---|
AT (1) | ATE103687T1 (de) |
-
1989
- 1989-05-01 AT AT89905378T patent/ATE103687T1/de not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EELA | Cancelled due to lapse of time |