SU878382A1 - Device for cleaning inner surface of pipelines - Google Patents
Device for cleaning inner surface of pipelines Download PDFInfo
- Publication number
- SU878382A1 SU878382A1 SU792838759A SU2838759A SU878382A1 SU 878382 A1 SU878382 A1 SU 878382A1 SU 792838759 A SU792838759 A SU 792838759A SU 2838759 A SU2838759 A SU 2838759A SU 878382 A1 SU878382 A1 SU 878382A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- knives
- pipelines
- cleaning
- cleaning inner
- cleaning elements
- Prior art date
Links
Landscapes
- Cleaning In General (AREA)
Description
3 Источник информации, прин тый внимание при экспертизе: во1. Авторское свидетельство СССР 878382 4 ° 633627, кл. В 08 В 9/04, 1976.3 The source of information taken into account during the examination: in1. USSR Author's Certificate 878382 4 ° 633627, cl. B 08 B 9/04, 1976.
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792838759A SU878382A1 (en) | 1979-09-13 | 1979-09-13 | Device for cleaning inner surface of pipelines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792838759A SU878382A1 (en) | 1979-09-13 | 1979-09-13 | Device for cleaning inner surface of pipelines |
Publications (1)
Publication Number | Publication Date |
---|---|
SU878382A1 true SU878382A1 (en) | 1981-11-07 |
Family
ID=20858859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU792838759A SU878382A1 (en) | 1979-09-13 | 1979-09-13 | Device for cleaning inner surface of pipelines |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU878382A1 (en) |
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1979
- 1979-09-13 SU SU792838759A patent/SU878382A1/en active
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