DD262339A3 - Einrichtung zur bildung eines schutzueberzugs auf der innenflaeche von rohrleitungen - Google Patents
Einrichtung zur bildung eines schutzueberzugs auf der innenflaeche von rohrleitungen Download PDFInfo
- Publication number
- DD262339A3 DD262339A3 DD27234984A DD27234984A DD262339A3 DD 262339 A3 DD262339 A3 DD 262339A3 DD 27234984 A DD27234984 A DD 27234984A DD 27234984 A DD27234984 A DD 27234984A DD 262339 A3 DD262339 A3 DD 262339A3
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- interior
- pipes
- forming
- protective cover
- tabs
- Prior art date
Links
- 230000001681 protective effect Effects 0.000 title 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 239000007790 solid phase Substances 0.000 abstract 1
- BKIMMITUMNQMOS-UHFFFAOYSA-N nonane Chemical compound CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 2
Landscapes
- Compounds Of Unknown Constitution (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3797657 | 1984-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
DD262339A3 true DD262339A3 (de) | 1988-11-30 |
Family
ID=21141125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD27234984A DD262339A3 (de) | 1984-10-17 | 1984-12-27 | Einrichtung zur bildung eines schutzueberzugs auf der innenflaeche von rohrleitungen |
Country Status (2)
Country | Link |
---|---|
BG (1) | BG45139A1 (enrdf_load_html_response) |
DD (1) | DD262339A3 (enrdf_load_html_response) |
-
1984
- 1984-12-25 BG BG6809884A patent/BG45139A1/xx unknown
- 1984-12-27 DD DD27234984A patent/DD262339A3/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BG45139A1 (enrdf_load_html_response) | 1989-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENJ | Ceased due to non-payment of renewal fee |